Conflicts:
	README.md
	includes/utils.inc

sjbassett authored May 06, 2014 and Mike Pirog committed May 10, 2014

* Moved the icon theme function into a seperate include since `utils` is mostly used by the backend
* Check to see if the `theme_get_settings()` function exists to avoid the error.

sjbassett authored May 02, 2014 and Mike Pirog committed May 10, 2014

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Add conditional to check for 'theme_get_setting'

update typos in README.txt

Add conditional to check for 'theme_get_setting', helps travis run drush commmands which bootstrap that file before drupal boostrap.

* Moved the icon theme function into a seperate include since `utils` is mostly used by the backend
* Check to see if the `theme_get_settings()` function exists to avoid the error.

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