* expanded the transgene table on the Phenotype page
* Curator request: Karen Yook
* partially addresses #923; awaiting feedback
Merge branch 'staging' of github.com:WormBase/website into staging
update version for credentials submodule
* staging installations should write but not read cache; updated installation_type
Strain object

Addition of million mutation strains causes certain strains to never load
* Remove fetching of all Variations contained to display genotype
* link to variations in genotype via search now
* remove functions for the removed tags: Reference_strain and Males
* fix #695 (only overview widget. will still break in Contains)
RNAi object sequence display
* sometimes fetching PCR_product instead of Sequence
* fix #825
Fix page titles
* don't display username unless you're in 'My WormBase'