ERT-592 Set selected case to current case, fix default file path, disable export button if values not valid
ERT-594 - Added workaround for negative domain on logarithmic scales
ERT-594 - Do nothing if axis type is None
ERT-594 - Missing semicolon
ERT-594 - Added more decimals and a different size policy
iLoop2/ERT-592 branch merged into master
Fix typo
ERT-592 Fix typos and using len() instead of __len__()
ERT-592 Made enkf_node's asGenData typesafe
Merge pull request #520 from flikka/ERT-592-into-master

Ert 592 into master: export case setting, default file path...
ERT-594 - Changed scaling behavior.
Merge remote-tracking branch 'upstream/master' into ERT-594
ERT-594 - Fixed precision and a bug related to fetching of defaults
Merge pull request #521 from jepebe/ERT-594

Ert 594 Dynamic plot scales on tool bar