remove old padding setting on <body> tag. may come back
whitespace cleanup on grunt/cssSource/_globalStyles.scss
add '_oldIE.scss' (see message)

The 'mobile first' styles load first because they're not inside of a '@media' call.  has a result, they are the styles that will render in IE8 and lower, which we don't want: the desktop styles should load first.  Therefore, 'oldIE.scss' is created to
add '_oldIE.scss' (see message)

IGNORE PREVIOUS COMMIT (053112c95a54...)
The 'mobile first' styles load first because they're not inside of a '@media' call.  has a result, they are the styles that will render in IE8 and lower, which we don't want: the desktop styles should load first.  Therefore, 'oldIE.scss' is created to to hold styles that should render in these browsers and load after the "mobileLandscape" styles.