editing watch window view. #9
changed LCD display to labels.
now trying to auto resize text
text and values of labels now scale with window size.
header of watch window now also includes the active coordinate system and the number of observations of the selected feature.
text of labels is designed with html, so the attribute name can be aligned left and the corresponding value can be aligned right on the label.
closes #9
removed name tag of feature
bugfix station getIsNominal function

added clipboard to copy values from mainwindow. sorting bug exists. #57
copy and paste from values of the main view in OpenIndy and the view of the trafo parameters works. You can copy the values to excel, a txt document etc. closes #57
bugfix set measurement config to be a saved config after creation #94
bugfix measurement config: load defaults from database when reopen OpenIndy #94
bugfix measurement config: save mConfig as default when creating a new feature #94
speed up selection of active feature by commenting out resize signal in updateModel() of table view
bugfix for setting the stretch factor of a label in its layout. now the position of the label is calculated correctly with the labelcount integer.
Now every attribute is displayed correctly independent from the other active attributes.    #9
added copy paste function to observation and reading view. #57
Merge branch 'task_benedikt' into gui_enhancement

Conflicts:
	ui/mainwindow.h
trying to resize view after double clicking header data of table view
The view gets resized to content at programm start and any time you double click the header of the main table view or the header of the transformation parameter view. Result is a better performance .#48
update xml schema (add configs) + add from- and toOpenIndyXml methods to sensorConfig and implement them #94
changed default order of table view
bugfix add and remove columns that should be used, via the settings dialog.
#48
update database + start implementing sensor config in GUI dialog + create reusable model in ModelManager #94
sensor config: fill dynamic GUI when the selected config changes #94
sensor config: save edited config as xml and in database + set the last one selected as default #94
sensor config can now be reloaded from xml, displayed in the GUI and the sensor can be connected #94