chg: dev: Prevent compiling on unsupported platforms
Merge pull request #117 from donat-b/cmake

chg: dev: Prevent compiling on unsupported platforms
Doc update
update  games/default
Dont send block while lighting calc
new: dev: Add basic mod debugging
Merge pull request #116 from donat-b/mod_debug

new: dev: Support for basic mod debugging (written by rubenwardy)
Layers in mapgen v7
update games/default
chg: usr: Add keymap for player list to key change menu (fixes #77)
Merge pull request #119 from donat-b/playerlist

chg: usr: Add keymap for playerlist to key change menu (fixes #77)
chg: dev: Rename cmake option DISABLE_THREADS
Merge pull request #120 from donat-b/cmake

chg: dev: Rename cmake option DISABLE_THREADS
chg: doc: Update changelog
Merge pull request #121 from donat-b/chg

chg: doc: Update changelog
Fix ENABLE_THREADS
Use num_emerge_threads=1 for windows
new: usr: Add tilde key support for US layout
chg: usr: Change default binding for console
chg: doc: Update changelog