Add pCampbot console commands to sit all bots on ground and stand all bots
Add experimental "sit user name" and "stand user name" console commands in SitStandCommandsModule.

"sit user name" will currently only sit the given avatar on prims which have a sit target set and are not already sat upon.
Chiefly for debug purposes.
Add --regex options to "sit user name" and "stand user name" console commands to sit/stand many avatars at once.

Currently, first name and last name are input separate but are concatenated with a space in the middle to form a regex.
So to sit all bots with the first name "ima", for instance, the command is "sit user name --regex ima .*"
Add pCampbot "show bot" console command to show more detailed information on a particular bot (e.g. what sims they are connected to)
Fix build break from last commit a3e1b27 on mono 2.4.3

Looks like this level of mono doesn't have a string.Join() which will take a list rather than an array (or some implicit conversion isn't happening)