Add tinyxml2/allergro-5.0 as submodules
WIP work on integrating dependencies in build system
WIP Add dependency msvc2013 projects
WIP output allegro5.dll into bin/$(Configuration)

Should now one-click build and run under msvc 2013
WIP add allegro\acodec
WIP Quiet error about 'deprecated' non '_'-prefixed posix calls
WIP Similar POSIX error for MAX_PATH-PATH_MAX
Merge remote-tracking branch 'origin/master' into WIP/win-deps

Conflicts:
	OpenApoc.vcxproj
Merge branch 'master' into WIP/win-deps

Conflicts:
	OpenApoc.vcxproj
Merge branch 'WIP/win-deps' of https://github.com/JonnyH/OpenApoc into WIP/win-deps
Merge remote-tracking branch 'origin/master' into WIP/win-deps
Fix windows build

Sync .cpp files with recent changes
Merge branch 'master' into WIP/win-deps
Switch windows allegro to use opengl
Cleanup - move all system includes into framework/includes.h
Simplify Memory by using vector<char> instead of re-implementing
internally
Remove unused network support, remove unused event AdditionalData
Fix some missed namespace OpenApoc changes
Normalise all include paths to the root
Merge branch 'master' into WIP/win-deps