backend/client/components/textAngular/lib/main.js
function(newTaTools){
			// pass a partial struct of the taTools, this allows us to update the tools on the fly, will not change the defaults.
			var _this = this;
			angular.forEach(newTaTools, function(_newTool, key){
				_this.updateToolDisplay(key, _newTool);
			});
		}
function(newTaTools){
			// pass a partial struct of the taTools, this allows us to update the tools on the fly, will not change the defaults.
			var _this = this;
			angular.forEach(newTaTools, function(_newTool, key){
				_this.updateToolDisplay(key, _newTool);
			});
		}
functions for updating the toolbar buttons display