[HUBZERO][#3994] Fixed tags admin strict warning. Forgot not operator.
[HUBZERP][#3991][PLG_MEMBERS_BLOG] Added login warning message
[HUBZERP][#3993][COM_TAGS] Ensure var is string before using it as a string
[HUBZERP][#4000][PLG_TAGS_*] Made plugins recognize active state
[HUBZERP][#4001][COM_TAGS] Added missing language string
[HUBZERO][#4004][COM_WISHLIST] strict error fix
[HUBZERO][#4003] Fixed event helper error.
[HUBZERO][#4002] Respects users email pref on group announcement when editing.
[HUBZERO][#4005] Fixed  group announcement styling issue.
[STEMEDHUB][#290] minor fix to save button