tree 181e79bb0325de4d0cacbcbe72e7f5aef74e24f0
parent 952a976d588cd1b28d302dd0f5ec85bca0487dee
author Pavlin Radoslavov <pavlin@onlab.us> 1397165066 -0700
committer Pavlin Radoslavov <pavlin@onlab.us> 1397165066 -0700

Fix issues found by FindBugs: SS_SHOULD_BE_STATIC and SIC_INNER_SHOULD_BE_STATIC

http://findbugs.sourceforge.net/bugDescriptions.html#SS_SHOULD_BE_STATIC
http://findbugs.sourceforge.net/bugDescriptions.html#SIC_INNER_SHOULD_BE_STATIC

Change-Id: I9966b69a5a10fecb29725369859f03f606fedadc