[imp] Patch to allow ctrl-enter and escape

[Michael M Slusarz]

Quoting Michael Wing <marsfurrycreature at gmail.com>:

> I asked about this a few weeks back, and just got around to implementing
> it.  This patch allows the Escape key to cancel, and the CTRL-Return to
> send when using dimp, similar to how other desktop MUAs work.

This has been modified and added to IMP 6.

michael

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Michael Slusarz [slusarz at horde.org]