Text color and shadow transition animation

	modified:   java/info/tellmetime/DaydreamService.java
	modified:   java/info/tellmetime/TellmetimeActivity.java
Rearrange clock layout from Relative to Linear and set proper padding

Fixes items overlapping

	modified:   java/info/tellmetime/DaydreamService.java
	modified:   java/info/tellmetime/TellmetimeActivity.java
	modified:   res/layout/clock.xml
	modified:   res/values/styles.xml