tree c8b6074a57007d7253b2059ba4a3f81b29c37faf
parent f29a2fb0940a90a2c4dd3aebe998557b31aaa29e
author Sharvil Nanavati <sharvil@google.com> 1428471921 -0700
committer Sharvil Nanavati <sharvil@google.com> 1428472203 -0700

Add a section to the style guide on variable declarations.

Change-Id: I0eaa435378b56953c1c228c795d0b4bf9bd8ce6c