upgpkg: frostwire 5.7.6-1

New upstream release.

git-svn-id: file:///srv/repos/svn-community/svn@117937 9fca08f4-af9d-4005-b8df-a31f2cc04f65
archrelease: copy trunk to community-any

git-svn-id: file:///srv/repos/svn-community/svn@117938 9fca08f4-af9d-4005-b8df-a31f2cc04f65
fix FS#41702


git-svn-id: file:///srv/repos/svn-community/svn@117939 9fca08f4-af9d-4005-b8df-a31f2cc04f65
archrelease: copy trunk to community-i686, community-x86_64

git-svn-id: file:///srv/repos/svn-community/svn@117940 9fca08f4-af9d-4005-b8df-a31f2cc04f65