Added method Utils::add_irregular for managing irregular names
Using tabs instead of spaces
Add ability to flag guarded attributes on create()
This is a non-API-breaking change. :)
Fix the association builders so that they handle protected attributes
correctly, while still setting the relationship keys correctly.
allow connection string to not include a password
removed devious password changing from travis conf
Merge pull request #312 from fetch/connection-url-parsing

@koenpunt: allow connection string to not include a password
New test and two new test models to prove working fix.
(These tests fail without the associated fix)
Merge pull request #288 from onemightyroar/bug-fix-association-guarded-attributes

Bug Fix - Association Guarded Attributes
Adding the Serialization class file in the horrible so-called "autoload" file, as it is required if one is ever needing to do Serialization customizations, such as changing the default date format.
Add PHPUnit and PEAR_Log as development requirement.

This way you can run tests without manually installing PEAR packages or PHPUNit itself. After cloning the repository you can run tests with:

%composer install
%vendor/bin/phpunit -c phpunit.xml test/
No need to add /lib/adapters/ to include path.
Change Travis-ci build badge to point to jpfuentes2
Fix whitespace
Merge pull request #374 from jpfuentes2/fix_whitespace_in_singleton

Fix whitespace
updated exception_message_contains, sql_has and sql_doesnt_has to use phpunit's assertContains and assertNotContains
Merge pull request #375 from koenpunt/update-test-helpers

Updated test helpers
Merge pull request #362 from tuupola/add-phpunit

Add PHPUnit and PEAR_Log as development requirement.
Merge pull request #347 from igorsantos07/lack_of_serialization_on_autoload

Adding the Serialization class file in list of required files
Removed trailing closing PHP tags "?>"
Merge pull request #379 from IvanDokov/master

Removed trailing closing PHP tags "?>"