proof of concept impl for inventory copy/paste
Merge remote-tracking branch 'upstream/master' into loadout_copy_paste

Conflicts:
	.gitignore
	src/Battlescape/InventoryState.h
fix compiler error from merge
Merge remote-tracking branch 'upstream/master' into loadout_copy_paste
Merge remote-tracking branch 'upstream/master' into loadout_copy_paste
Merge remote-tracking branch 'upstream/master' into loadout_copy_paste
use redv's button graphics
Merge remote-tracking branch 'upstream/master' into loadout_copy_paste
fix build error from last merge
make template-related hotkeys configurable
copy inv templ so we can reapply to orig soldier
when copying blank templ, revert imgs to orig
Palette::blockOffset(0)+15 is black; 0 is transparent.
fixed issue with palette
Merge pull request #1 from redv/myk002

fix: transparent rectangle and buttons palette
move buttons down below ammo text
Merge branch 'loadout_copy_paste' of github.com:myk002/OpenXcom into loadout_copy_paste
Proofreading

More consistent capitalisation and hyphenation, typos fixed.
Merge remote-tracking branch 'upstream/master' into loadout_copy_paste
Merge remote-tracking branch 'upstream/master' into loadout_copy_paste