Final fixes

@stowellm #58 

Blue Action Bar
Fixes some buttons so the wave fills the whole button
Fixes Writer's timestamps
I wouldn't say always. "sp" means the text is always the same size regardless of screen size, "dp" means it is relative to the screen size.

In this case, I do not want lat and lon to overflow on small phones but if I have extra room on a large phone I want to take advantage of it. :cake: