New version of the go gene set overlap plot
(cherry picked from commit 7900d6a)
New Gramene image
(cherry picked from commit d835f12)
New Gramene image
(cherry picked from commit 5586ad4)
Minor fixes to release notes
(cherry picked from commit f3a252f)
Changes for the new gene set overlap method
(cherry picked from commit 5bdee5a)
Minor formatting
(cherry picked from commit b1b669a)
Updated help screenshot for differential experiment page
(cherry picked from commit 216f42e)
Minor wording changes
(cherry picked from commit e310929)
updated GO plot image
(cherry picked from commit f3a0467)