ifuse:  new expression
IDEA Editor: Adds PHPStorm support.
grsecurity: Update stable and test patches

stable: 3.0-3.14.22-201410192047 -> 3.0-3.14.22-201410250026
test:   3.0-3.17.1-201410192051  -> 3.0-3.17.1-201410281754
Fix evaluation of pidgin wrapper
Updated nox
Merge pull request #4712 from schristo/phpstorm

IDEA Editor: Adds PHPStorm support
Merge pull request #4729 from deepfire/ifuse

ifuse:  new expression