Reduce scope of locks in GUI components to prevent deadlocking

Description

There are several cases in OpenMetaverse.GUI where methods are being invoked inside of locks unnecessarily, which causes deadlocking in certain cases.

Steps to Reproduce

None

Assignee

Dirty McLean

Reporter

Dirty McLean

Severity

High

Environment

All

Fixed in Revision

None

Components

Affects versions

Priority

Major
Configure