[FIXED JENKINS-15576] Label's Load Statistics queue length based on
label assigned to job rather than to item in build queue.
Test cases for [FIXED JENKINS-15576]
Merge branch 'master' of https://github.com/laurence-h/jenkins.git
Merge remote-tracking branch 'upstream/master'

Conflicts:
	changelog.html
	test/pom.xml
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Small comment changes in LabelLoadStatisticsQueueLengthTest
Merge with changes from https://github.com/jenkinsci/jenkins/pull/742
Enlarge and move Jenkins head icon

Enlarge and move Jenkins head image a bit to be flush with the bottom of
the header bar.
Refactor CSS (top > bottom align)

Refactor CSS to make header images relative to the bottom of the header
bar rather than relative to the top.
Merge remote-tracking branch 'upstream/master'
[FIXED JENKINS-7478]

Create Line Ending Conversion utility to convert scripts to proper OS
line ending type.  Tests included.
[FIXED JENKINS-21881] System property for disabling X-Frame-Options
[JENKINS-21881] Add test
Exposing this to use it from other places that use channels
[FIXED JENKINS-24625] Set background color on input elements
Merge pull request #1360 from sfarbota/master

Enlarge and move Jenkins head icon
Merge pull request #1391 from daniel-beck/JENKINS-21881

[FIXED JENKINS-21881] System property for disabling X-Frame-Options
Noting #1360, #1391