[SVN] r6027 (Rails)

[Duane Johnson]

Use input dialog to get migration name rather than current word. Also fixed that the project drawer was not reloading the newly generated migration file (thus, some migration snippets were failing without the project context).

Changed:
U   trunk/Bundles/Rails.tmbundle/Commands/Generate Quick Migration.tmCommand
U   trunk/Bundles/Rails.tmbundle/Support/bin/generate_quick_migration.rb