Merge pull request #50 from doot0/patch-2

Fixed some typos

Author: Rob Griffiths

src/OAuth/Collection.js

@@ -41,11 +41,11 @@
 
             return arr;
         },
-        shift: function(){throw 'not implimented';},
-        unshift: function(){throw 'not implimented';},
-        push: function(){throw 'not implimented';},
-        pop: function(){throw 'not implimented';},
-        sort: function(){throw 'not implimented';},
+        shift: function(){throw 'not implemented';},
+        unshift: function(){throw 'not implemented';},
+        push: function(){throw 'not implemented';},
+        pop: function(){throw 'not implemented';},
+        sort: function(){throw 'not implemented';},
 
         ksort: function(func){
             var self = this, keys = self.keys(), i, value, key;