Update to make AnnotationChart not error on redraw
Merge pull request #63 from zbrunson/master
Update version to 0.0.9
Remove annotation chart comment
missing variable declaration on for...in loop
Merge pull request #65 from shaununderwood/patch-1

missing variable declaration on for...in loop
Formatters will be recreated when options change.

Previously, if you updated the configuration for a formatter after the chart was drawn, it would not create new formatter and instead use the cached instances. This should fix it.
docs : correct reference to chartObject

Usage sample shows 'chartObject`. Setup shows creating a scope property of `chart`.  Update the scope property to match the usage sample.

Signed-off-by: Justin Noel <github@calendee.com>
Merge pull request #66 from voxtex/changing-formatters-fix

Formatters will be recreated when options change.
Merge pull request #67 from calendee/setupDocUpdate

docs : correct reference to chartObject
Formatters will be recreated when options change.

Previously, if you updated the configuration for a formatter after the chart was drawn, it would not create new formatter and instead use the cached instances. This should fix it.
Merge branch 'master' into gh-pages
Add a note on branches on README
Cleanup duplicate vars, unused params, and hoisting.

var i was being declared in the same function multiple times.
$attr and event in resize callback were not being used.
Moving variable declarations to top of function, to be a bit more explicit because of hoisting.
Use angular.isArray instead of Array.isArray.

Array.isArray is ECMAScript 5.1, and unsupported by older versions of IE. Rather than polyfilling the functionality, we should just use angulars built-in function.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/isArray
Take angular as an argument in the IIFE.

Since we already pass in document and window, there is no reason to reference angular as a global variable.
fix of unselect issue
Merge pull request #69 from voxtex/code-cleanup

Cleanup duplicate vars, unused params, and hoisting.
Merge pull request #70 from voxtex/use-angular-is-array

Use angular.isArray instead of Array.isArray.
Merge pull request #71 from voxtex/global-angular-reference

Take angular as an argument in the IIFE.