function createEl (tag, prop) {
	    var el = document.createElement(tag || 'div')
	      , n

	    for (n in prop) el[n] = prop[n]
	    return el
	  }
/**
	   * Utility function to create elements. If no tag name is given,
	   * a DIV is created. Optionally properties can be passed.
	   */
Utility function to create elements. If no tag name is given,
a DIV is created. Optionally properties can be passed.
Utility function to create elements . If no tag name is given a DIV is created . Optionally properties can be passed .
function createEl (tag, prop) {
	    var el = document.createElement(tag || 'div')
	      , n
	    for (n in prop) el[n] = prop[n]
	    return el
	  }
function createEl ( tag , prop ) { var el = document . createElement ( tag || 'div' ) , n for ( n in prop ) el [ n ] = prop [ n ] return el }
Utility function to create elements.
Utility function to create elements .