Merge pull request #27 from max-l/gh-pages

example of an ascription in the cheat sheet

Author: heathermiller

cheatsheets/index.md

@@ -78,3 +78,4 @@ about: Thanks to <a href="http://brenocon.com/">Brendan O'Connor</a>, this cheat
 |`classOf[String]`| class literal. |
 |`x.isInstanceOf[String]`| type check (runtime) |
 |`x.asInstanceOf[String]`| type cast (runtime) |
+|`x : String`| ascription (compile time) |