wip: remove pyramid dependency in favor of vanilla xmlrpc server
Adds the xml_rpc decorator and dispatcher
Moves sflvault.py to the project root
Dispatcher sends request params with method call
Passes settings along with request params
Removes references to pyramid
Moves initialization routine to it's own class
Fixes tests for xmlrpc server version
Fixes tests
Adds sflvault server
Adds test config
[#950] Adds a unit test for the bug
Updated server test configuration

It wouldn't work since Pyramid's removal
Remove spurious files
Updated dependencies and removed the now-useless ones
[#24985] Removes utf-8 in test cases
Obsolete code removal
[#24985] Tests Jenkins build
Revert "[#24985] Removes utf-8 in test cases"

This reverts commit c9780b66bdb3bf3e9886615928b7d9a441d1430f.
Revert "[#24985] Tests Jenkins build"

This reverts commit f676db41e588066db915fd0d078fbe90fe53753d.