docs($compile): correct documentation for directive controller ^ notation

Izhaki · caitp · commit d250dd43a340 · 2014-08-19T14:30:11.000-04:00
`^` searches the element and its parents, not exclusively the element's parents. This confuses a lot of people :( Closes angular#8622
diff --git a/src/ng/compile.js b/src/ng/compile.js
@@ -198,9 +198,9 @@
  *
  * * (no prefix) - Locate the required controller on the current element. Throw an error if not found.
  * * `?` - Attempt to locate the required controller or pass `null` to the `link` fn if not found.
- * * `^` - Locate the required controller by searching the element's parents. Throw an error if not found.
- * * `?^` - Attempt to locate the required controller by searching the element's parents or pass `null` to the
- *   `link` fn if not found.
+ * * `^` - Locate the required controller by searching the element and its parents. Throw an error if not found.
+ * * `?^` - Attempt to locate the required controller by searching the element and its parents parents or pass
+ *   `null` to the `link` fn if not found.
  *
  *
  * #### `controllerAs`

Original file line number	Diff line number	Diff line change
`@@ -198,9 +198,9 @@`
`198`	`198`	`*`
`199`	`199`	`* * (no prefix) - Locate the required controller on the current element. Throw an error if not found.`
`200`	`200`	* * `?` - Attempt to locate the required controller or pass `null` to the `link` fn if not found.
`201`		- * * `^` - Locate the required controller by searching the element's parents. Throw an error if not found.
`202`		- * * `?^` - Attempt to locate the required controller by searching the element's parents or pass `null` to the
`203`		- * `link` fn if not found.
	`201`	+ * * `^` - Locate the required controller by searching the element and its parents. Throw an error if not found.
	`202`	+ * * `?^` - Attempt to locate the required controller by searching the element and its parents parents or pass
	`203`	+ * `null` to the `link` fn if not found.
`204`	`204`	`*`
`205`	`205`	`*`
`206`	`206`	* #### `controllerAs`