Fix Qt5 in .travis.yml for Ubuntu (hopefully)

Backed out changeset e9caada3aac1 - < LocutusOfBorg> dpkg-shlibdeps: error: no dependency information < LocutusOfBorg> Hint: check if the library actually comes from a package.

Update .travis.yml to include Qt5 stuff

Add greno4ka to credits for Russian translation contribution

Slightly update russian localization

Remove useless libghc-stm-dev from build

CMake for server: Pass -dynamic flag to ghc

CMake: Rework Haskell package detection, use ghc-pkg to detect packages

Grenade Training: Add warm-up sequence, introduce timer in separate mission panel

Fix compile fail due to dependency in Qt 5.10 in pagevideos.cpp

Add voice pack sound fallbacks also for sndOoff{2,3} and sndOw{2,4}

Fix broken fallback to sndFirePunch1 if sndFirePunch{2,6} is missing

Videos frontend page: Locale-aware text formatting

might as well put this after the last mining