Chris Toomey 7c4cd3d059 Smarten up AttachToPane functionality
- Automatically attach if only 2 panes
- Ensure pane with index exists before attaching

The runner_pane must not be the Vim pane, so if there are only two
panes, then we can be certain that the desired pane is the other, and
automatically attach

Closes #20 - Make AttachToPane command smarter
2014-11-17 12:51:21 -05:00
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