#5 Close Unicode keyboard via easy keystroke

[Andrew Hardie]

Recently I've been using Xaira lots fopr the analysis
of a Nepali corpus in whose ongoing development I am
involved, and have as a consequence been doing a lot
of typing in Devanagari.

It would be great if there were some easy way of
closing the Unicode keyboard from the physical
keyboard, e.g. if ENTER or ESCAPE closed the Unicode
keyboard and returned you to whatever bit of the Xaira
client you came from. I realise ALT+F4 does the job
but it's not an easy keystroke.

Although a small change it would make the interface
much easier to use, especially if you're doing lots of
queries in quick succession.