Delete routes to admin controller which don't exist
Delete routes to admin controller which don't exist

These admin controllers don't exist:

* comments
* general
* trackbacks

hmallett/publify,solanolabs/publify,shaomingtan/publify,sf-wdi-25/publify_debugging_lab,hmallett/publify,jcfausto/publify,solanolabs/publify,publify/publify,Juuro/publify,whithajess/publify,freibuis/publify,SF-WDI-LABS/publify_debugging_lab,jcfausto/publify,telekomatrix/publify,sf-wdi-25/publify_debugging_lab,mozzan/publify,K-and-R/publify,whithajess/publify,babaa/foodblog,telekomatrix/publify,seyedrazavi/publify,solanolabs/publify,drakontia/publify,freibuis/publify,SF-WDI-LABS/publify_debugging_lab,blairanderson/that-music-blog,blairanderson/that-music-blog,shaomingtan/publify,K-and-R/publify,hmallett/publify,seyedrazavi/publify,freibuis/publify,blairanderson/that-music-blog,Juuro/publify,publify/publify,sf-wdi-25/publify_debugging_lab,mozzan/publify,jcfausto/publify,telekomatrix/publify,seyedrazavi/publify,babaa/foodblog,mozzan/publify,publify/publify,whithajess/publify,K-and-R/publify,drakontia/publify,SF-WDI-LABS/publify_debugging_lab,Juuro/publify