The commit c3d41c2cd164548343e552346045e4785198fd44 removes the sim's ability to introduce HG UUI entries. However, Robust still can and will do on foreignagent handler. Subsequent accesses to GridUser URI will divert the UUID only access to the actual HG UUI entry.

Revert "revised that mess of code that resulted into delivering non-settable home and last positions"

This reverts commit e8a972dc78c889514c03992edfdca0162b8efb54.
Revised UserManagementModule to have a single point of requesting UserData.

Added checks in GridUser connector to know when UserManagementModule does not have valid user data.

Revert "removed the entire ability to communicate UUIs through the GridUser Connector. The sim now sends only UUIDs."

This reverts commit c3d41c2cd164548343e552346045e4785198fd44.
increased default teleport limit to 65535
based upon opensim-git commit b913f1c8ab45c238f129be2b35b254b2e807dc60
the code can trigger an exception and the caller has no handling for that currently.

added exception handling based upon opensim-git 4374ce9fbf2d693dec38826d0238669308ac060f
added checks that guard for parameter access within GetImageAssets

based upon opensim-git 5bb95a8a55155542a8ea916d3b89015edb91e217
make HG visitor SetHome request fail as it makes no sense to set this on a foreign grid.

based upon opensim-git c5f7184d1ba8c608574dae6d8a2af3aceff61417
integrated opensim-git commits b59812b4e37feff091495b4ca0537dede82b687e
 and 696df33e5c163956e2f54e2223091dd681cfe7f6
added default enable to Materials Module in embedded OpenSimDefaults.ini
integrated opensim-git commit 8656b5e948b5865f431a6178992b2c0bd83899a3
:

Fix bug where setting a parcel in a varregion for sale would make sale bitmap generation in WorldMapModule throw an exception on next startup.
This is also based upon Aleric Inglewood's patch from http://opensimulator.org/mantis/view.php?id=7195

The actual patch integration needed an adjusted of the line numbering to point to the actual line within arriba fork.

integrated opensim-git a0d6705fe670cbfe76e199c40cb56508e166bf31