Merge pull request #14621 from hrydgard/merge-lang-submodule

Merge lang submodule into the main git repo

.gitmodules

@@ -1,9 +1,6 @@
 [submodule "pspautotests"]
 	path = pspautotests
 	url = https://github.com/hrydgard/pspautotests.git
-[submodule "lang"]
-	path = assets/lang
-	url = https://github.com/hrydgard/ppsspp-lang.git
 [submodule "ffmpeg"]
 	path = ffmpeg
 	url = https://github.com/hrydgard/ppsspp-ffmpeg.git

assets/lang/README.md

@@ -0,0 +1,28 @@
+# lang
+
+PPSSPP language ini repository
+
+# Thanks for your interest in translating PPSSPP!
+
+* Simply copy *en_US.ini* file to a new ini file with your language code, or use it to update an existing file with that name.
+* To see a list of codes, view [this](http://stackoverflow.com/questions/3191664/list-of-all-locales-and-their-short-codes) page.
+
+# Please note, while translating:
+* Ampersands `&` on the *RIGHT* side of an equals sign denote an underlined keyboard hotkey.
+* The hotkeys are only supported currently in the *DesktopUI* section, however.
+* Example: `&File`. This will make it so when you press ALT + F on Windows, it'll open the File menu.
+
+# Tools
+
+* To remove a translation, use the following (where KeyWord is the key):
+
+    find . -type f -print0 | xargs -0 sed -i /^KeyWord/d
+
+* To change a translation key, use something like this:
+
+    find . -type f -print0 | xargs -0 sed -i /^Key/NewKey
+
+* Before you commit, use git diff to check that you don't delete too much
+  or some unrelated key with the same prefix.
+
+### Happy translating!