Skip Logic Refactoring - moved facade to front, starting to move builder behind builderHelper
Skip Logic Refactoring - deleted hand code view, moved logic into hand code helper
Skip Logic Refactoring - deleted mode picker view, moved logic into mode picker helper
Skip Logic Refactoring - removing obsolete tests
skip logic view composer unit test defs
merging conflict from recent SL changes
#1067 - Skip logic operator and value fields show in reverse order
Merge pull request #363 from kobotoolbox/skip-logic

Skip logic Refactoring
Merge pull request #390 from kobotoolbox/skip-logic-bugs

#1067 - Skip logic operator and value fields show in reverse order
#1121 - Group is not deleted after last child question is deleted
#1173 - Cannot drag question out of nested groups
allowing metaKey in addition to ctrlKey for tp #1176
added js-cancel-option-sort from tp #1240
allowing metaKey selection in the question library as well. tp #1176
using the same semantics in both metaKey checks
#1121 - typo
Merge pull request #391 from kobotoolbox/tp1176

Tp1176
#1173 - missing stopPropagation call
#1066 - Skip logic operator shows in non-abbreviated format. Also fixes issue of duplicated question picker when adding a new question before question with existing skip logic
#1061 - Response type labels are incorrect