This fixes #7570.  It will now encode and decode 32 bit floats.
A small tweak to fix a rounding problem with bug #7570.
Added more tests for bug #7570.
Added another test case for bug #7570.
Fixed the test for bug #7570.
This fixes #7553.
This fixes #7555.
This fixes #7556.
This is work on bug #7567.
Merge branch 'master' of github.com:hugllc/HUGnetLib
Removed a print statement for bug #7567.
This fixes #7557.
This fixes #7554.
More work on bug #7556.
More work on bug #7557.  The base classes no longer implement the interface.
More work on bug #7556.  The base classes no longer inplement the interface.
More work on bug #7555.  The base classes no longer implement the interface.
This fixes #7573.  Negative values should all work now.
Changed the version to rc5