updating version; adding rtxi version to HDF file output

overhaul of formatting/etc prior to commenting base

solved bug related to listing analog channels when using NI boards wi…

…thout AO

updating deps

Merge branch 'master' into qt4

removed printfs

started versioning about code; this is rc-1

update to xenomai 2.6.4

Version 1.4.1

Version 1.4