#573 - integer validation for skip logic
Update form settings and fix form title edit buttons
Update styles of form header options
Fix table cell widths
tp #547
#573 - integer validation
Merge pull request #123 from kobotoolbox/tp600

Fixing tp #600 and providing error message back to the user in a json object
Merge pull request #125 from kobotoolbox/tp302

Addresses #302, Create the form-specific settings page according to the mockups
quick fixes tp 547 implementation bug
Skip logic parser bug fix
Skip logic old file cleanup
Skip Logic Model Tests
#572 - skip logic refactoring
#572
#572
#572
#572
#572
#572
#381 - Single select skip logic