WP #5170

Update control room GDS tools to version 2.16.17.2-1, includes awgstream (compiled against new gds libraries, no code change).

This change fixes printing to files in diaggui and foton, gives the user the ability to set very small numbers in awggui, fixes a minor bug in allowed sample rates in foton. 

For the more obscure changes, foton can be used for non-aLIGO filter development involving non-standard sample rates (using a command line option).  In diag and diaggui, multiple broadcast addresses can now be specified as a comma-separated list in the LIGO_RT_BCAST environment variable.  Also in awggui, awgstream, diag and diaggui, setting testpoints can be restricted to specific models.