bugfix: added handler for status code 0 - unable to connect to the server
bugfix: selecting preview IDF/SDRF tabs changes place history now
optimized imports
code style
experiment settings panel
added experiment settings dialog
added array design autosuggest to the experiment settings dialog
color -> dye
updating experiment settings on the server
added ExperimentUpdateEvent to notify UI that experiment data was changed
bugix: allowing empty labels
bugfix: aligning submit button to the right (for both AD and Exp submissions)