Updated gitignore to ignore compiled Typescript.

Author: haydenmc

.gitignore

@@ -1,6 +1,12 @@
 ## Ignore Visual Studio temporary files, build results, and
 ## files generated by popular Visual Studio add-ons.
 
+# Compiled TypeScript
+**/Scripts/typescript/*.js
+**/Scripts/typescript/*.js.map
+**/Scripts/typescript/**/*.js
+**/Scripts/typescript/**/*.js.map
+
 # User-specific files
 *.suo
 *.user
@@ -186,4 +192,4 @@ FakesAssemblies/
 # LightSwitch generated files
 GeneratedArtifacts/
 _Pvt_Extensions/
-ModelManifest.xml
+ModelManifest.xml