Merge branch 'release/v.1.5.0'
Fixes
Merge branch 'hotfix/fix_published_bgs_1' into develop

Conflicts:
	app/build.gradle
	app/src/main/java/com/alorma/github/ui/fragment/ProfileFragment.java
	app/src/main/java/com/alorma/github/ui/utils/PaletteUtils.java