Add license, language grammers for agc

.gitmodules

@@ -746,3 +746,6 @@ url = https://github.com/austinwagner/sublime-sourcepawn
 [submodule "vendor/grammars/atom-language-srt"]
 	path = vendor/grammars/atom-language-srt
 	url = https://github.com/314eter/atom-language-srt
+[submodule "vendor/grammars/language-agc"]
+	path = vendor/grammars/language-agc
+	url = https://github.com/Alhadis/language-agc

grammars.yml

@@ -327,6 +327,8 @@ vendor/grammars/json.tmbundle:
 - source.json
 vendor/grammars/kotlin-sublime-package:
 - source.Kotlin
+vendor/grammars/language-agc:
+- source.agc
 vendor/grammars/language-apl:
 - source.apl
 vendor/grammars/language-babel/:

vendor/licenses/grammar/language-agc.txt

@@ -0,0 +1,18 @@
+---
+type: grammar
+name: language-agc
+license: isc
+---
+Copyright (c) 2016, John Gardner
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.