Introduction of reading GEO text tables

Extracting usefull information out of geo text tables.
Designed for HT12 v3 / v4 arrays
Updates in text reading
Merge branch 'master' of https://github.com/molgenis/systemsgenetics
Fix in normalizationGUI
fix in merging old matrices
Merge pull request #95 from Bonder-MJ/master

Introduction of Geo table parser and fixes