Create tag for 15.12.2

Create tag for 15.12.1

Create tag for 15.12.0

Create tag for 15.11.90

Create tag for 15.11.80

Create tag for 15.08.3

Create tag for 15.08.2

Create tag for 15.08.1

Create tag for 15.08.0

Create tag for 15.07.90

Create tag for 15.07.80

Create tag for 15.04.3

Create tag for 15.04.2

Create tag for 15.04.1

Create tag for 15.04.0

Create tag for 15.03.97

Create tag for 15.03.95

Create tag for 15.03.90

Create tag for 15.03.80

Last commit for KDE4 version, onwards it's KF5/Qt5 code