Support for widths in multi images.
allow for creation of categories in karel
Merge pull request #974 from code-dot-org/beeCategories

allow for creation of categories in karel
Upgrade to rails 4.2.0.alpha-edge
(fixes issue with updated_at always updating on Level.save)
* update various gem versions
* fix various minor issues in test suite and deprecated methods
* add Spring and minitest reporters (supports RubyMine test integration)
Don't wrap lines when generating match/multi.en.yml.  Newlines were causing issues with some translations.
Merge pull request #969 from code-dot-org/rails-4.2-edge

Rails 4.2 edge
Automatically built
Automatically built
functions for karel
Differentiate pt-BR, pt-PT and zh-CH, zh-TW
Merge pull request #980 from code-dot-org/beeCategories

functions for karel
Automatically built
Automatically built
revert rails version to 4.0.3 stable and previous gemfile.lock dependency versions
revert jquery-ui requires to 4.2.0 syntax
Merge pull request #982 from code-dot-org/rails-edge-revert

Rails edge revert
Automatically built
Match/multi: scroll button higher, autoscroll to submit for error, and three items at top with width support.
Merge branch 'multiwidth' into finished
add draw_*_by_constant blocks to Artist level-builder toolbox
convert xml definitions to heredoc style