[jenkins-watchdog] int(os.environ['jenkins-job-watchdog-threshold'])replace os.environ['jenkins-job-watchdog-threshold']
[jenkins-watchdog] ['JENKINS_ADMIN']replace['username'],['JENKINS_ADMIN_PW']replace['password']
[Jenkins] build all samples on android
closed issue#4434:fixed display incorrect color of label if create by font name.
add override for Label::updateDisplayedColor
Merge pull request #5837 from linchaogithub/develop

[jenkins-watchdog] update
Merge pull request #5855 from lmskater/fix-android-build

[Jenkins] build all samples on android
Merge pull request #5860 from Dhilan007/develop_label

closed #4434: Label's color is incorrect if it's created by font name
Merge branch 'develop' into develop_nutty_modify_layoutparameter