override some colors in caches list (fix #11145)
override some colors in caches list (fix #11145)

rsudev/c-geo-opensource,rsudev/c-geo-opensource,tobiasge/cgeo,cgeo/cgeo,cgeo/cgeo,rsudev/c-geo-opensource,cgeo/cgeo,cgeo/cgeo,tobiasge/cgeo,tobiasge/cgeo