Added missing line (parser conversion).
Use ENDNUM and prepare for IMBNUM.
Make use of keywords SATOPTS and EHYSTR.
Reset gwseg as the model for endpoint scaling.
ENDNUM: changed default value and jtab-logic

Default value changed from 'no scaling' to 'use table 1'.
Range of jtab changed to [-1,#tables-1].
Proper interpretation of ENDNUM and IMBNUM fields.

Made consistent with grid discretization.
Removing a few bugs ...
Merge pull request #573 from osae/test-eps

Endpoint scaling - taking advantage of the new parser.