check errors on decodeURIComponent
show error
show stack trace of error
closes #2068
prevent getTopicsByTids crash if a topic is null
removed theme-rocket folder, closed #2076
closes #2084
add support to set parentCid to 0
removing disabled categories from being listed as children, #2080
latest translations and fallbacks, closes #2085"
disabled parents no longer show up as parents of a category, re: #2080
Child categories no longer show up on homepage, re: #2080
updating default config so the site title is shown
0.5.0
fixed #2091
Merge branch 'master' into 0.5.1
latest translations and fallbacks

Conflicts:
	public/language/de/user.json
	public/language/nl/user.json
	public/language/pl/user.json
	public/language/sv/user.json
	public/language/vi/user.json
	public/language/zh_CN/user.json