Rename 'subgame' to 'game'

CONTRIBUTING.md

@@ -48,7 +48,7 @@ If you experience an issue, we would like to know the details - especially when
      - Error logs (check the bottom of the `debug.txt` file)
      - Screenshots
      - Ways you have tried to solve the issue, and whether they worked or not
-     - Your Minetest version and the content (subgames, mods or texture packs) you have installed
+     - Your Minetest version and the content (games, mods or texture packs) you have installed
      - Your platform (e.g. Windows 10 or Ubuntu 15.04 x64)
 
 After reporting you should aim to answer questions or clarifications as this helps pinpoint the cause of the issue (if you don't do this your issue may be closed after 1 month).

builtin/mainmenu/dlg_create_world.lua

@@ -85,12 +85,12 @@ local function create_world_formspec(dialogdata)
 		
 	if #gamemgr.games == 0 then
 		retval = retval .. "box[2,4;8,1;#ff8800]label[2.25,4;" ..
-				fgettext("You have no subgames installed.") .. "]label[2.25,4.4;" ..
+				fgettext("You have no games installed.") .. "]label[2.25,4.4;" ..
 				fgettext("Download one from minetest.net") .. "]"
 	elseif #gamemgr.games == 1 and gamemgr.games[1].id == "minimal" then
 		retval = retval .. "box[1.75,4;8.7,1;#ff8800]label[2,4;" ..
 				fgettext("Warning: The minimal development test is meant for developers.") .. "]label[2,4.4;" ..
-				fgettext("Download a subgame, such as minetest_game, from minetest.net") .. "]"
+				fgettext("Download a game, such as minetest_game, from minetest.net") .. "]"
 	end
 
 	return retval

builtin/mainmenu/textures.lua

@@ -143,7 +143,7 @@ function mm_texture.set_game(identifier, gamedetails)
 		end
 	end
 	
-	-- Find out how many randomized textures the subgame provides
+	-- Find out how many randomized textures the game provides
 	local n = 0
 	local filename
 	local menu_files = core.get_dir_list(gamedetails.path .. DIR_DELIM .. "menu", false)

builtin/settingtypes.txt

@@ -1235,8 +1235,8 @@ curl_file_download_timeout (cURL file download timeout) int 300000
 high_precision_fpu (High-precision FPU) bool true
 
 #    Changes the main menu UI:
-#    -   Full:  Multple singleplayer worlds, subgame choice, texture pack chooser, etc.
-#    -   Simple: One singleplayer world, no subgame or texture pack choosers. May be necessary for smaller screens.
+#    -   Full:  Multple singleplayer worlds, game choice, texture pack chooser, etc.
+#    -   Simple: One singleplayer world, no game or texture pack choosers. May be necessary for smaller screens.
 #    -   Auto: Simple on Android, full on everything else. 
 main_menu_style (Main menu style) enum auto auto,full,simple
 

doc/lua_api.txt

@@ -67,8 +67,8 @@ The game directory can contain the following files:
   In the same format as the one in builtin.
   This settingtypes.txt will be parsed by the menu and the settings will be
   displayed in the "Games" category in the advanced settings tab.
-* If the subgame contains a folder called `textures` the server will load it
-  as a texturepack, overriding mod textures.
+* If the game contains a folder called `textures` the server will load it as a
+  texturepack, overriding mod textures.
   Any server texturepack will override mod textures and the game texturepack.
 
 ### Menu images

doc/minetest.6

@@ -96,7 +96,7 @@ Display an interactive terminal over ncurses during execution.
 .SH ENVIRONMENT
 .TP
 .B MINETEST_SUBGAME_PATH
-Colon delimited list of directories to search for subgames.
+Colon delimited list of directories to search for games.
 
 .SH BUGS
 Please report all bugs to Perttu Ahola <celeron55@gmail.com>.