first version of theme_inbo2014
tweaking theme_inbo2014
Add theme_inbo2014 to vignette
Adding Oona and Nicole as authors
Some more work on theme_inbo2014 and extra examples in the vignette
handling merge conflicts

Merge remote-tracking branch 'origin/develop' into theme2014

Conflicts:
	.Rbuildignore
	DESCRIPTION
Merge branch 'theme2014' into develop