Fix to return fpkm data when there is RNASeq_FPKM in ace
* #2864
Remove uninitialized variable warnings
Merge pull request #2914 from acabunoc/ovol-expr

O. volvulus  - fpkm data wasn't showing
Merge pull request #2920 from acabunoc/comment-format

Curator comments formatting
Revert "Curator comments formatting"
merge conflict