added some comments.
fix: associative results flag for has_many_through
idiorm and Granada now uses a config param           'find_many_primary_id_as_key' => true,
new methods added to control return associative or not
has_many_through uses the new methods
Update README.markdown

GETter overload description dissapeared on one of the previous modifications
Merge pull request #13 from Surt/develop

Update Master to last develop
Add a Bitdeli badge to README
Merge pull request #14 from bitdeli-chef/master

Add a Bitdeli Badge to README
some cleanup
Merge branch 'develop' of https://github.com/tomvo/Granada into tomvo-develop

Conflicts:
	tests/idiorm/ConfigTest.php
Fix setter for model properties.
The setter must return the new value assigned. (to avoid recursive calling)
cleaning code
Fix for find_one eager relationships
fix create() to use setter instead of hydrate.
Merge pull request #16 from Surt/develop

Update to latest stable.
Merge pull request #17 from Surt/master

Master merge
Change: remove the store example as it's not used anymore
Add: composer.json for packagist/composer support (TODO: Change developer details)
Fix: Removed exit() from tests