Merge branch 'develop'
Refactoring the readme.md and the documentation
Updating the readme.md
Renaming LICENSE.txt and README.md
Updating the LICENSE.txt
Some fixes to the documentation
Updating the README.md
Adding more CakePHP versions to the travis file
Working on the documentation
Merge branch 'develop' of github.com:CakeDC/migrations into develop
Fixing tests, removed a return; where it should not be and corrected an assert.
Adding php 5.5 to .travis.yml
Merge branch 'master' into develop
Changing the test_migration.txt file to reflect the changes in the migration generation
Prevent undefined index error rather than masking the actual error
Merge pull request #153 from burzum/develop

Refactoring and improving the documentation
Update MigrationShell.php

Minor fixes
Merge pull request #152 from rchavik/check-value-existence

Prevent undefined index error rather than masking the actual error
Fixing MigrationVersionTest::testRun()
Fixing MigrationShellTest::testGenerateDump()