Fixing migration order and changing data source on successive executions
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Lib/MigrationVersion.php
Merge branch 'master' into develop
Updating migration domain from 'migrations' to 'Migrations'
Changing the translation domain from Migrations to migrations because of http://cakephp.lighthouseapp.com/projects/42648-cakephp/tickets/3022-improve-plugin-i18n-translation
Fixed test to reproduce conditions described in Issue #28
Merge branch 'Issue#28' into develop
Merge branch 'master' of git://github.com/ameboide/migrations into develop
Fixing the CakeMigrationTest
Fixing MigrationVersionTest.php
Modified Documentation to explain how to alter indexes. Added a test in order to
reproduce situation explained by ajibarra in Issue #26
Remove the & when initializing a new MigrationVersion() class instance to prevent fatal error.
Remove the & from the function parameters and replace it with the Controller class typecast.
Merge pull request #77 from calinseciu/develop

Some fixes regarding reference variables
Adding support to rollback migration when something goes wrong. Adding feature to ignore errors when you reset migrations
Update readme.md
Update readme.md
Fixes to Exception messages and tests
Adding docblocks
Update readme.md