Identifier with single/double quotes of HereDoc/NowDoc prevent poedit from fetching items; @FIXME: PHP version issue?
Update transations for installation
Added access check for login/register
Added access check for login/register
Added nl2br for markdown markup in case extension is not available
Added access check for login/register
Merge pull request #974 from linzongshu/develop

Active user account when add admin manager
Remove print.css as bootstrap3 already contain it
Merge pull request #975 from sexnothing/develop

Remove print.css as bootstrap3 already contain it
Remove deprecated print.css
Merge pull request #976 from linzongshu/develop

Fixed media upload bug of article
Add theme edit for system module
Update page-demo.phtml
Merge remote-tracking branch 'upstream/develop' into develop

Conflicts:
	usr/theme/default/template/layout-admin.phtml
Add theme edit function for system module
Merge branch 'develop' of https://github.com/sexnothing/pi into develop
Merge pull request #978 from sexnothing/develop

Develop
Code cleaning