11-07-2005  George Moschovitis <gm@navel.gr>

	* doc/RELEASES: updated.
	
	* lib/og/store/sql.rb: escape all condition interpolations [miika].
	
	* vendor/kirbybase.rb: copied here, cleaned up store dir.
	
	* lib/og/store/mysql.rb: check if reconnect exists,
	verified that the fallback adapter works.
	
11-07-2005  Aleksi Niemela <Aleksi.Niemela@cs.helsinki.fi>

	* lib/og/mixin/hierarchical.rb (#parent): added.

07-07-2005  George Moschovitis <gm@navel.gr>

	* lib/vendor/mysql.rb: added as a fallback [james_b].

05-07-2005  George Moschovitis <gm@navel.gr>

	* lib/og/entity.rb (##find): fixed NASTY bug!
	
	* lib/og/store.rb: introduced :uniq keyword.

03-07-2005  George Moschovitis <gm@navel.gr>

	* lib/og/store/sql.rb (#find_one): should not limit by default.
	
	* added more comments to various classes.

01-07-2005  George Moschovitis <gm@navel.gr>

	* lib/og/store/sql.rb (#join_table): fix for self join case [petr].

30-06-2005  George Moschovitis <gm@navel.gr>

	* lib/og/relations/has_many.rb (#resolve_polymorphic): made
	more fault tolerant.

24-06-2005  George Moschovitis <gm@navel.gr>

	* lib/og.rb: added various settings.

	* doc/AUTHORS: updated.	

21-06-2005  Aleksi Niemela <Aleksi.Niemela@cs.helsinki.fi>

	* lib/og/relation.rb (#resolve_target): fixed infinite loop
	bug.
	
20-06-2005  George Moschovitis <gm@navel.gr>

	* README: facet/redcloth pointers [bcandler]
	
	* INSTALL: facet/redcloth pointers [bcandler]

18-06-2005  George Moschovitis <gm@navel.gr>
	
	* lib/og/store/sql.rb (#find_by_sql): alias for select.

17-06-2005  George Moschovitis <gm@navel.gr>

	* --- VERSION 0.19.0 ---

	* examples/run.rb: fixes to make it run again.
	
	* README: updated.

15-06-2005  George Moschovitis <gm@navel.gr>

	* lib/og/store/psql.rb: minor changes while applying michael's
	patch.
	
	* yeah, the new code passes tc_store.rb
	
	* lib/og/sql.rb: don't create tables for polymorphic parents.

	* lib/og/entity.rb (#polymorphic_parent?): implemented

	* lib/og/relation/has_many.rb: (#initialize): imply belongs_to
	relation if missing!,
	(#resolve): gets symbol for resolve method.
	
	* lib/og/relation.rb: fixes for polymorphic relations,
	(#initialize): fix for non polymorphic.

15-06-2005  Michael Neumann <mneumann@ntecs.de>

	* lib/og.rb (Blob): introduced.

14-06-2005  George Moschovitis <gm@navel.gr>

	* lib/og/relation.rb: added support for polymorphic relations,
	(#polymorphic?): added.
	
	* back from vacations, lets rock!

09-06-2005  George Moschovitis <gm@navel.gr>

	* test/og/tc_polymorphic.rb: introduced.

08-06-2005  George Moschovitis <gm@navel.gr>

	* doc/AUTHORS: updated.
	
	* lib/og/store/mysql.rb: added :table_type options so you can
	use InnoDB tables.

07-06-2005  George Moschovitis <gm@navel.gr>

	* lib/og/manager.rb (#manage): call specialized enchanting 
	code.
	
	* lib/og/mixin/optimistic_locking.rb: after some fixes it kinda
	works,
	correclty overloads #update.
	overload #save.

06-06-2005  George Moschovitis <gm@navel.gr>

	* lib/og/store/*: implemented sql_update for psql, mysql, sqlite3.
	
	* lib/og/mixin/optimistic_locking.rb: introduced,
	(#update_with_lock): implemented.
	
	* test/og/tc_store.rb: added extra tests for extra functionality,
	updated ...update tests.
	
	* lib/og/entity.rb (#select/#select_one): added,
	added exist? alias.
	
	* lib/og/store/sql.rb: (#read_one): use ensure res.close [ghislain]
	(#read_all): ditto,
	(#select): implemented,
	(#select_one): implemented.
	Auto add SELECT * FROM table if missing for extra convienience,
	(#find): handle :sql option.
	added exist? alias,
	(#sql_update): introduced.
	(#update, #update_properties): use sql_update.
	(#update_condition): implemented.
	use update_condition to simplify the code.
	(#update): new more flexible interface.

05-06-2005  George Moschovitis <gm@navel.gr>

	* lib/og/store/*: adapted og insert in all stores.
	
	* COOL: SuperClass.all returns an array of subclasses, 
	correctly typed.
	
	* lib/og/store/sql.rb: added more comments, cleaned up,
	sanitized usage of res, row and res_row,
	(#og_allocate): implemented.

04-06-2005  George Moschovitis <gm@navel.gr>

	* lib/og/entity.rb (#all): correctly passes :type find option
	for STI classes.
	
	* lib/og/store/mysql.rb (#eval_og_insert): handle STI.
	
	* lib/og/store/sql.rb (#fields_for_class): calculates extra
	fields for STI tables,
	(#find): added support for type in finders.
	
	* doc/AUTHORS: updated.
	
	* lib/og/entity.rb (#schema_inheritance): added.
	
	* lib/og/manager.rb (#manageable?): introduced,
	(#manage): keep inheritance metadata,
	first resolve inheritance.

03-06-2005  George Moschovitis <gm@navel.gr>

	* test/og/tc_inheritance.rb: introduced.

02-06-2005 Ghislain Mary <gmary@lunacymaze.org>

	* lib/og/store/sqlite.rb: fixed typo.
	(#og_insert): fixet last_insert_rowid calculation.

29-05-2005  George Moschovitis <gm@navel.gr>

	* --- VERSION 0.18.0 ---
	
	* lib/og/relation/has_many.rb: takes :order into account.
	
	* lib/og/entity.rb (#find/#all): take find_options into account,
	(#find_options): implemented.
	(#order): implemented.

24-05-2005  George Moschovitis <gm@navel.gr>

	* lib/og/store/kirby.rb (#og_insert): implemented,
	(#destroy): implemented,
	save files in a custom directory.
	
	* test/*: some changes to make them pass again.

	* lib/og/mixin/orderable.rb: use facet/macro instead of dinclude.

	* lib/og/mixin/hierarchical.rb: use facet/macro instead of dinclude.
	
23-05-2005  George Moschovitis <gm@navel.gr>

	* lib/og.rb: added thread_safe mode.
	
	* lib/og/manager.rb: re-added support for threads,
	use thread code only in thread safe mode.

20-05-2005  George Moschovitis <gm@navel.gr>

	* lib/og/store/psql.rb (#initialize) min_messages, encoding,
	schema_order options.
	
	* lib/og/store/kirbybase/*: copied files from kirby distribution.
	
	* lib/og/store/kirby.rb: introduced,
	(#create_table): works.
	(#create_column_map): implemented.
	
	* lib/og/store/*: converted all stores to better handle nil
	values [mneumann],
	don't use the term 'column', use 'field' instead to make
	more SQL agnostic.
	
	* lib/og/store/sql.rb (#parse_float): added,
	(#parse_int): added,
	(#read_prop): handle nil values. [mneumann]
	
	* lib/og/store/sqlite.rb (#blank?): alias eof? [jperrot]
	
	--- THE REVENGE OF SITH --- 

19-05-2005  George Moschovitis <gm@navel.gr>

	* resolved a posted bug [mneumann].
	
	* lib/og/relation/has_many.rb: added 'dummy' remove support.
	
	* lib/og/collection.rb: improved Julien's patch.

18-05-2005	Julien Perrot <jperrot@exosec.fr>

	* lib/og/collection.rb (#remove): implemented.
	
	* lib/og/relation/joins_many.rb (#remove_xxx): implemented.
	
	* lib/og/store/sql.rb (#unjoin): implemented.
	
	* lib/og/manager.rb (#==): fixed when other == nil.
	
18-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/sqlite.rb (#db_filename): overridable db file name [slewis].
	
	* README: added warning about sqlite3 version [slewis].

17-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og.rb: keep active manager.

16-05-2005  George Moschovitis  <gm@navel.gr>

	* --- VERSION 0.17.0 ---

	* doc/RELEASES: updated.

	* README: updated.
	
15-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/sql.rb (#enchant): check for create_schema.
	
	* lib/og.rb: updated RDoc.
	
	* doc/RELEASES: updated.
	
15-05-2005  George Moschovitis  <gm@navel.gr>

	* examples/run.rb: after some changes it runs.
	
	* lib/og/store.rb (#delete): improved obj_or_pk detection.

14-05-2005  George Moschovitis  <gm@navel.gr>

	* doc/tutorial.txt: added warning.
	
	* doc/RELEASES: updated.
	
	* lib/og/store/*: improved error messages.
	
	* lib/og/store/sqlite.rb (#create_table): create join table,
	rescue Object to catch the exception.

	* lib/og/store/mysql.rb (#create_table): create join table.

	* lib/og/store/psql.rb (#create_table): create join table.
	
	* lib/og/relation/many_to_many.rb: alias to joins_many.
	
	* test/og/tc_store.rb: updated with join tests.
	
	* lib/og/manager.rb (#manage): add the ogmanager attribute here,
	relation enchant after store enchant.
	(#manage_classes): multipass enchanting to be more flexible.
		
	* lib/og/relation/joins_many: introduced,
	implemented,
	yeah it passes the test!
	
	* lib/og/relation.rb (#joins_many): introduced,

13-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/mixin/hierarchical.rb: converted to new code.

	* test/og/mixin/hierarchical.rb: converted to new code,
	mostly works.
	
	* doc/RELEASES: updated.

12-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/sqlserver.rb (#initialize): small fix.

	* test/og/tc_store.rb: refactored to run all tests.

11-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/memory.rb (MemoryUtils): added to stay compatible
	with the other backends.
	
	* lib/og/store/sql.rb (#reload): close the resultset.

	* lib/og/entity.rb (#delete): fix.

	* lib/og/store/sqlite.rb: passes tests,
	added transaction_nesting support.
	
	* lib/og/store/sqlserver.rb: introduced,
	reimplemented the minimum set of features needed for a project of mine.

	* lib/og/store/mysql.rb (#create_table): fixed,
	no transactions (nop).

	* lib/og/store.rb (#delete): made more flexible,
	added transaction_nesting support.
	
	* examples/run.rb: changes to make this pass.
	
	* lib/og/relation.rb (#resolve_target): handle no-namespace
	case.
	
	* test/og/tc_relation.rb: implemented.

10-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/collection.rb: totaly recoded to support lazyer synchronization
	with the data-store,
	don't extend from array,
	use method missing to catch more methods.
	
	* README: added link for pure ruby mysql interface. [jbritt]
	
09-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/sqlite.rb: kinda works :)

	* lib/og/store/psql.rb (#read_all): fixed stupid and nasty bug.

	* lib/og/relation/has_many.rb: fixed collection update.
	
08-05-2005  George Moschovitis  <gm@navel.gr>

	* examples/mysql_to_psql.rb: updated!
	YEAH, it works.
	
	* lib/og/store.rb: :<< alias for save.
	
	* examples/*: copied from old og.
	
	* lib/og/store/psql.rb (#create_table): generate join tables.
	
	* lib/og/relation/many_to_many.rb (#enchant): implemented,
	worked a LOT on the join table generation.
	
	* lib/og/store/sql.rb (#resolve_options): cleaned up,
	handle join/join_condition options.
	(#join): introduced.
	(#join_table..): use key1, key2,
	require yaml, needed.
	
	* replaced some OGTABLE's.

07-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/sql.rb (#read_all): (SqlUtils#table): implemented
	(SqlUtils#join): nice implementation.
	(#resolve_options): renamed from resolve_from, handles
	all options.
	(#find/#find_one): refactored.
	
06-05-2005  George Moschovitis  <gm@navel.gr>
	
	* lib/og/typemacro.rb (##VarChar): fixed.
	
	* lib/og/store.rb (#enchant): create finders for properties.
		
	* test/og/store/tc_psql.rb: use reload,
	test generated finders.
	
	* lib/og/store/sql.rb (#read_all): small fix to make compatible
	with mysql,
	(#reload): generalized and added here,
	fixed stupid bug.
	
	* lib/og/store/psql.rb: small updates.
	
	* lib/og/store/mysql.rb: introduced and started the 
	implementation,
	(Mysql::Result): adapted,
	yeah, this store passes the tests.
	
05-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/sql.rb (#find_one): parse all options,
	set limit = 1 if not defined,
	fixed limit,
	(#find): parse :extra option,
	fixed limit.
	
	* lib/og/mixin/orderable.rb: converted to latest code,
	no stupid 1 = 1 scope.
	
	* test/og/mixin/tc_timestamped.rb: implemented.
	
	* lib/og/store/memory.rb (ObjectHash): use string keys.
	(#initialize): read from the yaml file.
	(#close): dump to the yaml file.
	YEAH, serialization works,
	(#query): added support for order.

	* lib/og/entity.rb (#update): added support for selective
	update.
	
	* lib/og/store/sql.rb (#update): handle case of updating
	selected properties,
	(#enable_logging): implemented.

04-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/memory.rb (#update_properties): implemented.

	* :where as :condition alias.
	
	* lib/og/entity.rb (#enchant): evaluate aliases for the 
	primary key,
	(#update): added
	(##update_properties): added.
	
	* lib/og/store/sql.rb (#update_properties): implemented,
	use @ in variables.

	* lib/og/store.rb (#update_properties): introduced.
	
	* converted many files to make compatible with facets 0.7.1

03-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store.rb: factored out code from sql.rb, memory.rb
	
	* lib/og/mixin/orderable.rb: use aspects for callbacks.
	
	* test/og/mixin/*: copied tests from old version.
	
	* lib/og/manager.rb (#manage_classes): improved.
	
	* lib/og.rb: cleaned up, removed older code.
	
	* lib/og/relation/belongs_to: set descendants, only here needed.

	* lib/og/relation/*: use RefersTo as the basis relation.
	
	* lib/og/entity.rb (#count): implemented.
	(##transaction): implemented,
	(##delete): implemented.
	
	* pass the class as an option to many methods.
	
	* lib/og/store/memory.rb (#count): implemented,
	improved condition handling in count and query,
	(#delete): works with descendants,
	use og_delete.

	* lib/og/store/psql.rb (#first_value): implemented.
	
	* lib/og/store/sql.rb (#count): implemented,
	fixed signature of methods,
	(#og_delete): implemented.
	(#delete): use og_delete.
	
02-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/memory.rb: introduced,
	(#og_insert): implemtented,
	(#og_update): implemented,
	I got insertions working,
	(#query): implemented!
	Incredible, the memory store passes all tests.
	
01-05-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/sqlite.rb: implemented the rest of the
	functionality,
	(#eval_og_insert): implemented.
	
	* lib/og/store/psql.rb: override PGresult,
	(#each_row): implemented.

	* lib/og/store/sql.rb: removed resultset methods,
	(#read_all): use each_row.
	(#find_one/all): use new read methods.

30-04-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/psql.rb: shorter query/select.

	* lib/og/store/sql.rb (SqlUtils): renamed from SqlStoreUtils.
	(#result_blank?): implemented,
	(#result_get): implemented,
	(#result_close): implemented,
	(#read_one): implemented, also handles join,
	(#read_join_relations): implemented.

	* lib/og/relation.rb (#resolve_target): supports the no
	forward declaration trick.
	
	* lib/og/entity.rb (#const_missing): added trick, no need for
	forward declarations [mneumann].

29-04-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/sqlite.rb (#create_table): implemented,
	(#create_column_map): implemented.
	
	* lib/og/relation/many_to_many.rb: introduced.

	* lib/og/relation/refers_to.rb: implemented as extension of
	has_one.

	* lib/og/relation/belongs_to.rb: reimplemented as extension of
	has_one.
	
	* lib/og/relation/has_one.rb: implemented.
	
	* lib/og/relation.rb (#init_options): handle plural/singular,
	further cleanup of the relation code,
	even more cleanup, moved init_options code to the Relation
	constructor,
	totaly removed RelationMacros::Utils.

28-04-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/relation/has_many.rb: some refactoring.

	* lib/og/relation.rb (Relation::Utils): introduced,
	(#init_options): implemented.
	(#method_missing): access the options as methods.

	* lib/og/typemacros.rb: copied from old.

	* test/og/store/psql.rb (#test_conversions): added.

	* lib/og/store/sql.rb (SqlStoreUtils): refactored.
	(#quote): ultraclean implementation.

	* lib/og/store/psql.rb: no custom transaction methods.
	
26-04-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/sql.rb: added some escape/parsing methods.

	* lib/og/store/sqlite.rb: introduced.

	* lib/og/psql.rb (#join_all): implemented.
	(#reload): implemented.

	* copied various support files from old Og.

25-04-2005  George Moschovitis  <gm@navel.gr>

	* yeah I got a simple eager relation working.

	* lib/og/psql.rb (#join_one): implemented.

	* lib/og/sql.rb (#find): join clause calculation.
	(#read_prop): use offset.

	* lib/og/relation/belongs_to.rb: updated to latest code.
	precalculate stuff.

	* lib/og/relation.rb (#relations): implemented,
	(#inspect_relation): implemented.
	extend from Hash, not Flexob.
	set setter.
	use inflector to inflect relation names.

	* yeah i got my blog up using the new Og.

	* lib/og/mixin/*: copied from old.

	* replaced the original implementation.

	* lib/og/manager.rb (#manage): def ==,
	(#manageable_classes): improved detection.

	* lib/og/collection.rb (#clear): added.
	(#delete): added.

	* lib/og/entity.rb (#transaction): added.
	(#find, #find_one): made options optional
	cleaned up.

24-04-2005  George Moschovitis  <gm@navel.gr>

	* relation  caching also works.

	* yeah I got an 'active' collection working. 

	* lib/og/relation/has_many.rb (#add_entity): implemented.
	reloading option works.

	* lib/og/collection.rb: overload array methods.
	(#initialize): pass adder method.

	* lib/og/store.rb (#unsaved?): implemented.

	* lib/og/store/sql.rb (#find_one): fixed duplicate query.

	* lib/og/entity.rb (#create): added, takes block.
	(#primary_key): more fault tolerant.

23-04-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/entity.rb: add [] in class,
	load, find, find_first and aliases.

	* lib/og/relation/has_many.rb (#enchant): implemented,
	(HasManyCollection): introduced.

	* don't use property.name.

	* test/og/store/tc_psql.rb: implemented.

	* lib/og/store/sql.rb (#og_read): greatly simplified.
	(#find): implemented,
	(#find_one): implemented.

	* lib/og/manager.rb (#setup): honour :destroy.

	* lib/og/store/psql.rb: added many methods from the old
	adapter.
	(og_insert): works!
	(#create_column_map): introduced.
	(og_read): yeah, it works!
	(#close): added,
	(#read_all): added.

	* lib/og/store.rb (#enchant): call lifecycle method compilers.
	(#close): added.

22-04-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/filesys.rb (#enchant): use less evals.

	* lib/og/store/sql.rb: started implementing,
	(#create_table/#drop_table): introduced.
	added typmap support.

	* lib/og/store/psql.rb: started implementing.
	(#create_table): implemented.
	(#enchant): no evals,
	add saved?

	* I got enchanting working.

	* lib/og/store.rb (#reload): introduced,
	(#enchant): set og_store,
	add index macro.
	
21-04-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/store/filesys.rb: introduced,
	(#create, #destroy): implemented.
	after many changes, got something working.
	(#destroy): use rm_rf.
	use OGNAME,
	dont remove leading module from OGNAME.
	(#path): helper.
	(#delete): implemented.

	* lib/og/store/psql.rb: introduced.

	* lib/og/store/sql.rb: introduced.

	* lib/og/relation/belongs_to (#enchant): full.

	* YEAH, added support for different primary keys.

	* lib/og/collection.rb: introduced.

	* lib/og/errors.rb: introduced,
	(StoreException): introduced.

	* lib/og/manager.rb: introduced.
	(#managable_classes): implemented.
	(EntityInfo): introduced.

	* test/tc_og.rb: reintroduced.

	* lib/og/relation: introduced.

	* lib/og/store.rb: introduced,
	unified store/connection.

	* lib/og/mixin: introduced.

	* lib/og/entity.rb: introduced.
	(EntityMixin): introduced.
	(Entity): introduced.
	(InstanceMethods): introduced.
	(ClassMethods): introduced.
	(#resolve_primary_key): implemented.

	* started working on new implementation.

20-04-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/enchant.rb (#self.update): gets oid argument.

19-04-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/meta.rb: started using facets :)

	* Rakefile: added facets dependency.

16-04-2005  George Moschovitis  <gm@navel.gr>

	* --- VERSION 0.16.0 ---

	* lib/og/mixins/timestamped.rb: implemented with aspects.

15-04-2005  George Moschovitis  <gm@navel.gr>

	* test/og/observer.rb: removed, use Aspects instead.

	* lib/og/observer.rb: removed, use Aspects instead.

14-04-2005  George Moschovitis  <gm@navel.gr>

	* lb/og/adapters/*: converted to the latest adapter interface.

	* lib/og/adapters/base.rb (#eval_og_update): use aspects instead of
	callbacks/observers,
	(#eval_og_insert): use aspects,
	set aspects in the base adapter code,
	(#eval_og_read): use aspects.

13-04-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/adapters/*: use klass.allocate instead of klass.new to avoid
	restrictions on initialize methods. [jamesb]

	* test/og/*: moved adapter test code to the adapters dir.

12-04-2005  George Moschovitis  <gm@navel.gr>

	* Rakefile: updated to support autoupload to Rubyforge. [flgr]

11-04-2005  George Moschovitis  <gm@navel.gr>

	* created new public SVN repository, to allow for easier
	patching by the community.

	* lib/og/mixins/timestamped.rb: introduced.

	* lib/og/database.rb: set default connection_count > 1 to avoid
	deadlocks.

10-04-2005  George Moschovitis  <gm@navel.gr>

	* test/*: many changes to make all run again.

	* lib/og/adapters/sqlserver.rb: fix.

	* lib/og/database.rb (Og##connect): added helper.

	* lib/og/meta.rb: small fix.

08-04-2005  George Moschovitis  <gm@navel.gr>

	* hack-fixed dynamic require bug that used to fuckup RDoc.

	* Rakefile: bumped required ruby version,
	VERSION fix.

	* code cleanup.

	* MAJOR: fixed refs to  N.

06-04-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/adapters/*: all reuse the base now.

	* lib/og/connection.rb: removed.

	* lib/og/adapter.rb: removed.

	* lib/og/adapters/base.rb: introduced, 
		copied code from adapter.rb and connection.rb

	* lib/og/errors.rb: introduced, moved SqlException here.

04-04-2005  George Moschovitis  <gm@navel.gr>

	* --- VERSION 0.15.0 ---

	* examples/run.rb: small fix.

	* test/og/mixins/tc_tree.rb: removed.

	* test/og/mixins/tc_list.rb: removed.

03-04-2005  George Moschovitis  <gm@navel.gr>

	* doc/RELEASES: updated.

	* lib/og/backend.rb: removed.

	* test/og/mixins/tc_hierarchical: implemented,
	dont use article.

	* lib/og/mixins/orderable.rb: fixed 1=1 scope.

	* lib/og/mixins/hierarchical.rb (Hierarchical): implemented,
	(#add_child): implemented.
	after some fixes, it works!!
	fixed 1=1 scope.
	added :root.
	
02-04-2005  George Moschovitis  <gm@navel.gr>
	
	* lib/og/typemacros.rb: small update.

	* test/og/mixins/tc_hierarchical: introduced.

	* lib/og/mixins/hierarchical.rb: introduced,
	(Hierarchical): introduced,
	(NestedSets): introduced, 
	added enchant methods for nested sets.

	* lib/og/mixins/tree.rb: deprecated.

01-04-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/adapters/sqlserver.rb: small fixes.

	* doc/README: updated.

	* doc/RELEASES: updated.

	* doc/AUTHORS: updated.

01-04-2005  Anastasios Koutoumanos  <drak@navel.gr>

	* lib/og/adapters/sqlserver.rb: implemented.

	* test/og/tc_sqlserver.rb: implemented.

31-03-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/mixins/orderable.rb: implemented using dynamic_include.

	* lib/og/meta.rb: removed inclusion of Og::List.

	* lib/og/mixins/list.rb: deprecated in favour of the superior implementation.

31-03-2005  Anastasios Koutoumanos  <drak@navel.gr>

	* lib/og/adapters/oracle.rb: removed duplicate eval_og_oid.

28-03-2005  George Moschovitis  <gm@navel.gr>

	* --- VERSION 0.14.0 ---

	* test/og/mixins/tc_list.rb: implemented tests.

	* lib/og/connection.rb (#delete): passs obj_or_oid to the callback.

	* lib/og/enchant.rb (#update/#update_all): fixed stupid bug.
	(#delete!): pass self.

	* lib/og/mixins/list.rb: set the position property for the
	enchanted object,
	(#move_to_top): fixed. 
	(#increment_position_of*/dec*): fixed,
	fixed scope interpolation.
	
27-03-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/database.rb: wrap transaction.

	* lib/og/enchant.rb (#each): fixed.

	* lib/og/meta.rb (#has_many): added :order and :sql options.
	include Og::List by default to Module.

	* lib/og/mixins/list.rb: added some code,
	(#decrement_position_of..): added,
	add callbacks to enchanted object,
	made compatible with meta, 
	use pre_insert,
	many, many small fixes to make this work.
	
	* test/og/mixins/tc_list.rb: introduced.

24-03-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/adapters/*: rescue binding require. [drak]

	* lib/og/enchant.rb: fixed many bugs to make this run again.

23-03-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/testing: introduced.

	* test/mixins/tc_list.rb: introduced.

	* test/mixins: introduced.

	* lib/og/mixins/list.rb: introduced.
	(#move_higher/lower): implemented.
	(#increment/decrement_position): implemented.
	implemented many methods.

	* INSTALL: updated, added ref to required libs. [dyoder]

	* lib/og/adapter.rb (SqlException): introduced.

	* lib/og/connection.rb (#handle_db_exception): factored out,
	update_property alias.

	* lib/og/adapters/* (#exec/query): return :error on error
	and add support for raising exceptions,
	use handle_db_exception,
	added get_row helper method.

	* lib/og.rb: added raise_db_exceptions flag. [mneumann]

	* test/tc_og.rb: added tests.

	* lib/og/enchant.rb (#reload): implemented [mneumann],
	update_property alias.
	(#set_property): introduced.
	(#update_all): implemented.
	(#transaction): implemented.

	* lib/og/adapter.rb (#og_read): tupple defualt is 0.

22-03-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/adapter.rb (#create_db): set create_schema = true. [danjover]

	* lib/og/meta.rb (#has_many): accepts tree option.

	* lib/og/tree.rb (TreeTraversal): introduced.

	* test/og/tc_tree.rb: introduced.

21-03-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/tree.rb: Introduced Tree mixin.

20-03-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/meta.rb: experimented with const_missing hack.

	* test/og/tc_automanage.rb: implemented.

	* lib/og/database.rb (#auto_manage_classes): added, to automanage
	classes defined after Database definition. [james_b]

19-03-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/database.rb (#initialize): handle drop_db config parameter.

	* lib/og/tree.rb: implemented nested intervals tree traversal
	helper methods,
	fix in parent,
	yeah! the hierarchy is stored.

18-03-2005  George Moschovitis  <gm@navel.gr>

	* Research about nested interval sql tree traversal.

17-03-2005  George Moschovitis  <gm@navel.gr>

	* --- VERSION 0.13.0 ---

	* Rakefile: updated.

	* test/*: changes to make the tests pass again.

15-03-2005  George Moschovitis  <gm@navel.gr>

	* README: updated.

12-03-2005  George Moschovitis  <gm@navel.gr>

	* lib/og/validation.rb: introduced,
	(#validate_unique): implemented,
	(#validate_related): implemented.

10-03-2005  George Moschovitis  <gm@navel.gr>

	* lib/og.rb: removed Name.

	* install.rb: updated for Og.

	* INSTALL: updated for Og.

	* Rakefile: updated, removed nitro dependencies.

	* CHANGELOG: splitted from the Nitro ChangeLog.
