Summary of changes:
b18ea79... Update to 410.57 beta (*)
b37213b... Add BuildRequires: gcc (*)
339d445... fix build (*)
25ccca0... Update to 410.66 release (*)
27ee36b... Update to 410.73 release (*)
809e10e... Merge branch 'master' into f27
(*) This commit already existed in another branch; no separate mail sent