[KevinH]

@Doitsu and @BeckyEbook,

Please grab from master and try the MetaEditor again. I have made the following changes:

- Allowed rows to have differing height
- set a fixed size limit for values that can be expanded
- turned on word-wrap for values so they wrap at the whatever column width you have
- used a QTextEdit to handle the dc:description editing via a special ItemDelegate just for that tag
- tried to fix the bugs reported in dc:date- and others but I am sure many more exist.
- locked Element Names and Property Names from user editing.

There is still more work to do but I think this is getting closer.

Please give this one a try.

I have attached a screenshot showing editing a longer Description in action.

If you think this is an improvement and worth bug hunting and fixing on, please let me know and I will use Sigil's ci to build a pre-release version of Sigil for other interested parties to try out and report feedback and bugs on.