fix messages, clean & refactor code
Update year
fix from sjinks & clean
Update edit.volt

Fix code: add missing form tag, 
Fix typo: change search button to save
Merge pull request #158 from le51/patch-1

Update edit.volt
Merge pull request #157 from xboston/master

fix messages, clean & refactor code
Updated year. Changed title for file DocBlock.
Merge pull request #159 from g3dut1s/master

Update year. Change title for file DocBlock.