Extended .gitignore.
Added class for RadioBox-Layout
Merge remote-tracking branch 'upstream/master'
Merging commits from upstream repository.
Updated UI
Added checks and help entries.
Minor updates.
Minor updates.
Updated help files.
Updated Logging.
Fixed proxy issue. JENKINS-22657
Copy App packages to temp directory on master before uploading them to Hockey
[FIXED JENKINS-22848]
Fixes JENKINS-22848.
Resolve file path on remote for slave nodes.
Merge remote-tracking branch 'milek/proxy' into merge

Conflicts:
	src/main/java/hockeyapp/HockeyappRecorder.java
Merge remote-tracking branch 'ungerts/master' into merge

Conflicts:
	src/main/java/hockeyapp/HockeyappRecorder.java
Merge remote-tracking branch 'ungerts/master' into merge

Conflicts:
	src/main/java/hockeyapp/HockeyappRecorder.java
Changed Jenkins parent version to 1.5.32.1
Updated attribute checks.
Updated http timeout settings.
Added fail gracefully option.
Made HTTP client timeout configurable.