CSPACE-6003: Strip carrot anchors and star wildcards at beginning and end of term in 'Add {term} to...' autocomplete dropdown
CSPACE-6004: Remove 'Add {term} to...' section of autocomplete dropdown when interstitial wildcard characters are used
CSPACE-6004: Corrected edge case with terms '**{term}', '^*{term}', {term}**, and {term}*^
Merge pull request #204 from aronr/CSPACE-6003

CSPACE-6003: Remove anchor chars from auto-suggested term; suppress...