fix #407. find user by email from commit.

- split issue/partial_comment from issue/view for #392
fork: Add missed fallback for cloning using hardlink
Merge pull request #140 from laziel/yobi refs/heads/yobi-407
fix #493. set font-size for markdown blockquote
fix #481. add exceptional to ignore click event
fix #469. delete temp-avatar file before submit
set submit buttons as to use same ybtn style
Merge pull request #222 from laziel/yobi refs/heads/yobi-469
Merge pull request #228 from laziel/yobi refs/heads/yobi-493
issue,posting: Remove unused getFinder
hotfix: exception for file added at 1st on commitB
fix#502.ignore massUpdate shortcutKey on formInput
pullrequest: remove arrow on commit tab
Merge pull request #221 from laziel/yobi refs/heads/yobi-481
PullRequest: Make noChangesBetween faster two times

Compare blob ids instead of commit ids
PullRequest: Remove unnecessary parameter 'line'

Currently, line number is not considered while checking whether a code
comment is outdated.
PullRequestComment: Fix 403 while getting an attachment.
PullRequestComment: Fix attachments are not listed
PullRequest: Fix files not attached while editing
Merge pull request #229 from npcode/yobi refs/heads/refactoring/remove-unused-methods