fix style.font property.
fix IE7 style.font property access.

add ie check.
fix highlighting of unicode variables in julia
fix Ace on ChromeOS uses wrong keys for Home/End (#1950)
assign key to splitline command on windows (#1956)
cleanup
setDefaultHandler was breaking vim mode
add r.js demo
Revert "assign key to splitline command on windows (#1956)"

This reverts commit 4329b6a7290a16f6049b42259f2dc8dec14cdc48.
Merge pull request #1965 from ajaxorg/misc

various small fixes
fix code style.
Merge pull request #1922 from brn/fix-ie7-error

IE7 cause error when accessing the HTMLElement.style.font property.
Merge pull request #1976 from AMiniLegend/master

Added three new functions for selections:
Further improvements to Clojure mode indent.