thehyve/Rmodules — pull request #70 by wimvanderlinden (2014-03-14 11:39:17+00:00)
Title: Do not replace character zero or dot with an underscore

Please merge this change to solve a file renaming bug which prevents .png image files resulting from an advanced analysis run (aCGH or RNAseq) to be shown in the tranSMART UI.