fix russian in search
working on config object. Tentative fix for #534.
Make 'listcontent' get a lot more items. If this becomes an issue, we'll need to make something ajaxy..
fix Uninitialized string offset: 0
Solved limit issue. Fixes #536
Updated travis yml to self-update composer.
Now database escaping 'filter' strings.

No more use of safeString for this.
Temp fix for the config-mixup in getPaths().
Merge pull request #537 from rkmax/fixes

Uninitialized string offset: 0. Fixes #527.
No typehinting for string

From the php.net docs: "Type hints can not be used with scalar types
such as int or string. Traits are not allowed either."
Tweaking _sub_mainmenu.twig: whitespace, comments, and more compact 'Content' menu if more than 5 contenttypes are present.
Properly fixing redirect for creating a new user. Oops.
Simplifying thingy.
Added routing to the menu and updated some icons.
Fixed typo.
New feature: Allow direct editing of slugs.
Adding the option to make fields required. Working on #442.
Working on #442.
Merge remote-tracking branch 'upstream/master'
merge master