Bringing staging over

* Strain objects - don't die with too many variation #695 
* RNAi sequence display - #825 
* Page titles
* Anatomy function data for phenotypes - #922 
* Staging machine configuration
* B. malayi db configuration - #879 
* gbrowse config 
** (Transposons track) - #876
** new variation tracks - #663 
** new aggregators for tRNA - #35