removed directive to set viewport width to device width

doing this allows me to be able to an icon to home screen on iphone5
which will load in full screen mode
Merge pull request #76 from bulkan/viewport_fix

removed directive to set viewport width to device width
function to be able to set font size for glossy button
Merge pull request #78 from bulkan/glossy_button_feature

function to be able to set font size for glossy button