UX: fix long url will overlap with process indicator
UX: fix long url will overlap with process indicator

Right part of long url will overlap with process indicator when open a
new page from NewTab page. Change right anchor of textInput in Omnibox
from starButton.left to processIndicator.left when processIndicator is
vissible.

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser