Fixing test to skip that fails when MYSQL is disabled.
Progress backup - sqlite unit tests passing.
More unit tests passing.
Merge pull request #144 from mackstar/0.2.x-dev

Fixing test to skip that fails when MYSQL is disabled.
More SQLite tests passing.
Now passing change column tests.
Foreign key implementation working
Added drop column functionality.
Added drop foreign key functionality.
Adding allowance for db file not existing.
Added comment support.
Adding SQLite to environment manager.
Adding env manager test for SQLite.
Merge pull request #146 from mackstar/0.2.x-dev

Added SQLite adapter
improve README
updating to 0.2.9
ignore sqlite test database
fix driverOptions not working

driverOptions may not be array of array
Merge pull request #157 from ertko/patch-1

fix driverOptions not working
test for php 5.5!