Add an example to test when given text including script tag.
gh_link sanitizes a given text.
Merge pull request #46 from satoryu/bugfix/sanitize_a_given_text_to_github_link

Bufix: github_linkプラグインで任意のスクリプトが埋め込み可能
update latest dependency
support AutoPagerize and AutoPatchWork
Merge branch 'master' of github.com:tdiary/tdiary-contrib
Merge branch 'master', remote-tracking branch 'official/master'