Merge commit 'e7e7a6b821367c5c2ce7a0eac66f92a2689c22e9' into eclair-mr2
* commit 'e7e7a6b821367c5c2ce7a0eac66f92a2689c22e9':
Modify index pages of MultiResolution, Wiktionary, and WiktionarySimple samples, to point to new screenshots. Also some minor cleanup.