chmod to remove -x permissions
added u_makepolymono, mono version of u_makepoly
added send/recv to nbx in u_loadmeter to remove inlet/outlets (a little easier to read)
added nbx to u_laodmeter-help
added gitignore
soundouput hsl is now set when sending a set message to #volume
Merge branch 'master' of https://github.com/danomatika/rjlib
woops, readded [; pd dsp 1< message accidentally removed from soundoutput.pd
Merge pull request #15 from danomatika/master

various small tweaks - the all look fine. Sorry for the huge delay ...