Removed the word workflow from the left part of the panel in the gui.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	devel/python/python/ert_gui/pages/application.py
Added help for runpath
Merge remote-tracking branch 'upstream/master' into help_documentation

gert help documentation
Added help for tools/plot
Added help texts in Simulation page of GUI
Added help texts in Simulation page of GUI
Merge remote-tracking branch 'upstream/master'
ERT-552: Using util_mkdir_fopen() when writing surface files - to ensure that directories are created.
ERT-552: Added testing of geo_surface_fprintf().
Added help for config keywords
Merge remote-tracking branch 'upstream/master'
ERT-543 - Added integer dimension
ERT-543 - Changed auto scaling of y-axis of histograms to maximum of all cases.
ERT-543 - Minor fix.
ERT-545 - Plots should be ordered
ERT 530: Locking on fs level with one common lock file
Included header
Added testing
ERT 530: Added logic for when fs level lock fails: read-only on block level must be set to true, thereby forcing dataowner on blcoklevel to false