Fixing problem related to clearing the dataset description.
text changes

Modified some HTML code to minorly alter wording in the forms.
i80: remove Alaska and Hawaii geometries

Any geometries overlapping Alaska and Hawaii are removed from the
geometries JSON.
i33: Add graphical descriptions for intersect and clip

Inserted links to OpenClimateGIS docs for important parameters in the
form HTML documents.
Removing dataset description widget, for now.
minor html changes
Merge branch 'master' of https://github.com/NCPP/ClimateTranslator
Passing down time_range and time_region to each requested dataset.
Merge branch 'master' of github.com:NCPP/ClimateTranslator
Removing 'time_range' and 'time_region" from extra args.
i76: remove QED calculation from json definition

Removed the QED specific calculation from the JSON definition. Also
added a simple script to use the Python "json" library to modify
the JSON.
i82: change "CSV+" output format to "CSV + Shapefile"

Updated "ocgis.cfg" to change the value for the "csv+" output
format.
Merge branch 'master' of https://github.com/NCPP/ClimateTranslator
Enlarging the overall screen width.
Commenting out 'Calculate Raw' option.
Merge branch 'master' of github.com:NCPP/ClimateTranslator
i84: add ocgis version to base.html

Added version of OpenClimateGIS to "base.html". This commit also includes
a number of minor HTML changes.
Merge branch 'master' of https://github.com/NCPP/ClimateTranslator

Conflicts:
	ncpp/templates/ncpp/climate_translator/form1.html
Adjusted breaks in the "Temporal Subsetting" section.
i88: move "Spatial Operation" to "Spatial Subsetting"

Moved the "Spatial Operation" rows to the top of the "Spatial
Subsetting" section.
Updating the path of directory where jobs are created.