Docs: Power reorganization with sentence casing for headers and 80 char limit enforced.
      Adding power profile value for camera flashlight. Minor tweaks.

Bug: 20951506, 22409074

Change-Id: Ideedaf2ac9ec099dd8a326d098ebc3408350e631
diff --git a/src/devices/tech/power/batterystats.jd b/src/devices/tech/power/batterystats.jd
index 92aeb04..11b0b48 100644
--- a/src/devices/tech/power/batterystats.jd
+++ b/src/devices/tech/power/batterystats.jd
@@ -1,4 +1,4 @@
-page.title=Viewing Battery Usage Data
+page.title=Viewing Battery Use Data
 @jd:body
 
 <!--