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

Fix team files and settings not saving properly, and remove FileEngine stuff from DLC This is done by using absolute paths and removing physfs://

ThemeFilterProxyModel: Fix filter function containing a path with no return value

Flying portal balls now spawn a few spark effects This has been adapted from PortalEffects from HedgeEditor. HedgeEditor already included such effects for some reason, so they have been removed as redundant.

oops

Update German Lua translation

ShoppaMap: Can change map complexity with slider, remove script param “pad”

ShoppaMap: Delete unused/dead code

TechRacer: Remove script parameter “helpDisabled” Pointless since you can quickly toggle help anyway, so supporting this script param only clutters the documentation.

bug #598 - this was kinda entertaining but is, yeah, a bit too weird

Highlander: Rename “mode=orig” to “multiuse=true” and explain the meaning of this scriptparam in mision panel Don't worry, the gameplay of this script param is NOT changed, only its name and documentation.

Change how locale is loaded in frontend, and fix some bugs - Fix some loading errors when locale is C - Fallback mission map description to English

The Specialits: Use gfSwitchHog for hog switching and delete the terrible Lua hacks

Add new game flag gfSwitchHog, enable hog switching at turn start

Change appearance of Art theme in Sudden Death

Lua API: Add Explode function

Improve Sudden Death theming of Eyes and Deepspace

Fix some artifacts in contour of horizont.png of Planes theme