Update doc link for no-unnecessary-else (#27)

Author: corydeppen

README.md

@@ -54,7 +54,7 @@ Rule | Description
 [no-else-after-return](https://github.com/ajafff/tslint-consistent-codestyle/blob/master/docs/no-else-after-return.md) | Like [no-else-return from eslint](http://eslint.org/docs/rules/no-else-return).
 [no-return-undefined](https://github.com/ajafff/tslint-consistent-codestyle/blob/master/docs/no-return-undefined.md) | Just `return;` instead of `return undefined;`.
 [no-static-this](https://github.com/ajafff/tslint-consistent-codestyle/blob/master/docs/no-static-this.md) | Ban the use of `this` in static methods.
-[no-unnecessary-else](https://github.com/ajafff/tslint-consistent-codestyle/blob/master/docs/no-unnecesary-else.md) | Like `no-else-after-return` but better.
+[no-unnecessary-else](https://github.com/ajafff/tslint-consistent-codestyle/blob/master/docs/no-unnecessary-else.md) | Like `no-else-after-return` but better.
 [no-unused](https://github.com/ajafff/tslint-consistent-codestyle/blob/master/docs/no-unused.md) | Find dead code and unused declarations.
 [no-var-before-return](https://github.com/ajafff/tslint-consistent-codestyle/blob/master/docs/no-var-before-return.md) | Checks if the returned variable is declared right before the `return` statement.
 [object-shorthand-properties-first](https://github.com/ajafff/tslint-consistent-codestyle/blob/master/docs/object-shorthand-properties-first.md) | Shorthand properties should precede regular properties.