Some more refactoring for getTopicInfo()
Signed-off-by:Joshua Dickerson <joshua.a.dickerson@gmail.com>

Without poll subs change.

Signed-off-by: Norv <a.w.norv@gmail.com>
Very tiny documentation change. Bad param string.
Signed-off-by:Joshua Dickerson <joshua.a.dickerson@gmail.com>
$topicInfo is always an array

Signed-off-by: Norv <a.w.norv@gmail.com>
Missing override permissions param.

Signed-off-by: Norv <a.w.norv@gmail.com>
Fix canAccessMessage()

Signed-off-by: Norv <a.w.norv@gmail.com>
Revert "Extra query for createPost()"

This reverts commit f6e87f1b71e33d1d880379267ed4e72f10be09e5.