bugfix: Start sample labeling at 1 not 0 and remove 'new' in title
bugfix: Its is Possible to have samples with the same name
bugfix: Provider and Description should not appear as Comments

 can't finish this one:
 1) Sample can't have Provider Attribute by MAGE-TAB spec 1.1
 2) Limpopo MAGE-TAB Parser library don't write description attribute value to the output file (patch is needed)
bugfix: new empty submission validates with 500 error
updated magetabcheck version: 1.8
bugfix: specifying package names with magetabcheck annotations, instead of all jars scan
bugfix: specifying package names with magetabcheck annotations, instead of all jars scan
(note in code comments was changed)
bugfix: Provider and Description should not appear as Comments
Making SDRF generate Source Node instead of Sample as discussed with the team. (Note: By MAGE-TAB spec v1.1 Source Node has 'provider' attribute, but sample node doesn't)
Merge remote-tracking branch 'origin/sampleDescription' into submissionEditor
added dockbar and dockbarpanel  views
added toggle dockbar button event
dockbar can be openned by button click now
added http data file uploader
removed unused code
put DataFileHttpUploadView into ScrollPanel
initial changes for the file storage
added service method to load the list of data files from the server
added DataFileManager interface
experimenting with ActiveMQ
code clean up