CHANGES

   1 3.1.0
   2 ===================
   3 - Change: BSPrinterElementTable:__construct() can now take straight strings and convert them into BSPrinterElementLabel's
   4 - New: BSPrinterRootPage::setHeaderCode() allows injecting in between the <head> tag of the root page element (creates BSPrinterRootPage::$headerCode)
   5 - New: BSPrinterAbstract::setId() allows all elements to have an id attribute added in _prepareStyle()