Merge pull request #20 from yuryshulaev/master

Add support for fn<Sized? ...>

Author: jhasse

Rust.JSON-tmLanguage

@@ -24,7 +24,7 @@
      "end": "\"(\\1)"
     },
     {"name": "meta.function.source.rust",
-     "match": "\\b(fn)\\s+([a-zA-Z_][a-zA-Z0-9_]?[\\w\\:,+ \\'<>]*)\\s*(?:\\()",
+     "match": "\\b(fn)\\s+([a-zA-Z_][a-zA-Z0-9_]?[\\w\\:,+ \\'<>?]*)\\s*(?:\\()",
      "captures": {
         "1": {"name": "keyword.source.rust"},
         "2": {"name": "entity.name.function.source.rust"}

Rust.tmLanguage

@@ -75,7 +75,7 @@
 				</dict>
 			</dict>
 			<key>match</key>
-			<string>\b(fn)\s+([a-zA-Z_][a-zA-Z0-9_]?[\w\:,+ \'&lt;&gt;]*)\s*(?:\()</string>
+			<string>\b(fn)\s+([a-zA-Z_][a-zA-Z0-9_]?[\w\:,+ \'&lt;&gt;?]*)\s*(?:\()</string>
 			<key>name</key>
 			<string>meta.function.source.rust</string>
 		</dict>