removed email infomation
user: Fix an error while accessing setting page
auth: Fix authorization works incorrectly.

After visiting a public repository via web browser, authorization have
worked incorrectly because BasicAuthAction set a cookie for an anonymous
user. This patch prevents to set a cookie for an anonymous user.
auth: Remove duplication by using addUserInfoToSession.
fix error while adding a project member (#514)
Fix #515 - Import 하는 경우 한글로 노출되는 문제
fix #516. NPE occurs when diff.commitB is null
Merge pull request #241 from laziel/yobi refs/heads/yobi-516
PullRequest: Overview shows also non-outdated line comments
Merge pull request #242 from npcode/yobi refs/heads/feature/show-non-outdated-line-comment-on-pull-request
Merge pull request #225 from npcode/yobi refs/heads/fix/error-while-access-user-setting
Merge pull request #238 from npcode/yobi refs/heads/fix/weird-authorization-after-accessing-repo-via-web-browser
added emails setting
updated isEmailExists to check varified emails
updated to delete invalid emails
Merge pull request #236 from whiteship/yobi refs/heads/user/email
Merge pull request #194 from whiteship/yobi refs/heads/user/info
milestone: added omitted auth commit checkings
Missing message prefix (ImportApp.java)

2c7f7e1 커밋에서 반영되지 않은 message key 변경을 반영한다. import.x.y.z 를 project.import.x.y.z 로 변경한다.
Merge branch 'issue-506' of github.com:dgkim84/yobi into dgkim84-issue-506