Deploying a file that doesn't exist at the time qmake is run fails in Symbian

Deploying a file that doesn't exist at the time qmake is run fails in Symbian because QFileInfo::operator== detects two nonexisting files equal even if the paths are different, since the canonical paths are used in the QFileInfo::operator== function. Need to change the unnecessary deployment check in initProjectDeploySymbian() to actually evaluate the path instead of using QFileInfo equality.