Feature Request: Resizable columns

[jorbosaur]

It would be nice to automatically resize columns to fit the column data. It would be nice to be able to manually resize columns.

[chanon]

I've kind of implemented manual resizing in this branch:
https://github.com/chanon/castle/tree/custom-version

It kind of works, but the problem is there is a bug with getting it to remember the column widths properly that I couldn't fix and so dropped it. It uses 'colResizable':
http://www.bacubacu.com/colresizable/

Posting in case someone wants to try to get it working.

The changes specific to resizable columns are in this commit
chanon@d13c93d

An ideal version would also auto adjust initial column widths according to data.

And here:
https://github.com/chanon/castle/tree/custom-version-2
is another alternative where I added a File/Fixed Table Layout toggle option which may result in better column widths.