Sync French translation with source (change made in 5193dc4)
when opened scroll to selected item. fixes #1408. closes #1411
improve highlighting in single selects
fix ie detection logic
Merge pull request #1401 from openwide-java/update-french-translation

Sync French translation with source (change made in 5193dc4)
add styles to .select2-drop-mask needed for mask to work in IE
Merge pull request #1414 from easy2luv/master

Drop-mask not working in IE (a CSS solution)
remove undermask for ie since its no longer needed after #1414
fix #1404 allow formatnomatches to be null in multiselects
fix #1391 make tabbing out work when no results message is shown
#1429 : French locale, correct file encoding and diacritics.
Add border to select2-drop-active

This creates a blue border around an entire active select2 element
Merge pull request #1440 from Outlivier/master

 #1429 : French locale, correct file encoding and diacritics.
Merge pull request #1441 from fitnr/master

Add border to active element drop down.
fix #1426 - reinitting screws up tabindex
fix #1425 ctrl+enter should not open
Added Korean translation.
Merge pull request #1445 from spoqa/master

Korean Translation.
Merge remote-tracking branch 'upstream/master'