Merge pull request #2119 from pchaigno/new-grammars

Grammars for 4 languages

lib/linguist/languages.yml

@@ -186,7 +186,7 @@ AsciiDoc:
   - .asciidoc
   - .adoc
   - .asc
-  tm_scope: none
+  tm_scope: text.html.asciidoc
 
 AspectJ:
   type: programming
@@ -336,7 +336,7 @@ Brightscript:
   type: programming
   extensions:
   - .brs
-  tm_scope: none
+  tm_scope: source.brightscript
   ace_mode: text
 
 Bro:
@@ -2254,7 +2254,7 @@ PigLatin:
   color: "#fcd7de"
   extensions:
   - .pig
-  tm_scope: none
+  tm_scope: source.pig_latin
   ace_mode: text
 
 Pike:
@@ -2894,7 +2894,7 @@ Stylus:
   group: CSS
   extensions:
   - .styl
-  tm_scope: none
+  tm_scope: source.stylus
   ace_mode: stylus
 
 SuperCollider: