Follow new 4.4 transition on Network Stats

Change-Id: I0450ae7b8e2077e20318b97b801e373eca37f028

Conflicts:

	packages/SystemUI/res/values/cr_styles.xml
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarTransitions.java

Conflicts:
	packages/SystemUI/res/values/pa_styles.xml
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarTransitions.java