fix up/down arrow handling when selection is present
add more tests for ruby highlighting
add highlighting for new and :: in php mode
tweak mode converter
fix editor getting stuck in drag mode
fix name handling in bindkey
modify navigateUp/Down behavior only if selection is multiline
cleanup
fix moving lines with folds
allow toggling fold widget when editor isn't focused
keep folds while dragging text inside the editor
cleanup
allow multiple selections with shared edges
fix nested folds
make foldAll faster
add codebender and debuggex
Add missing XQuery keywords.
Merge pull request #1279 from wcandillon/master

Add missing XQuery keywords in tokenizer
add multiSelectAction "forEachLine"
fix move lines with multiple cursors