Fixes: NB#201472 - ImageResource: Failed to save cache file for.... appears too often in console and makes it unusable
Fixes: NB#201472 - ImageResource: Failed to save cache file for.... appears too often in console and makes it unusable

RevBy: Stanislav Ionascu, Armin Berres

Details:
These changes only output the warning once and mention the cache directory instead
of every single file.

nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch