Job option names are not modifiable in 1.6.1+

[michaelgibson]

Confirmed by Alex in IRC.

Steps to reproduce.
Create new job or edit existing job on 1.6.1+ and try to use backspace or arrow keys within the job option name textarea.
Result is that the text is not removed.
No errors in the JS console that I can see.

[gschueler]

thanks, can you post your os/browser details?

[ahonor]

From IRC: "michaelgibson: I use Firefox in linux mainly but have reproduced in Chrome, and IE in windows."

I reproduced problem with Firefox on Macosx

[coderanger]

Still happening in 2.0.3 on Firefox 28.

[coderanger]

The issue is mostly likely here

rundeck/rundeckapp/grails-app/assets/javascripts/jobedit.js

Line 674 in a582373

elem.observe('keypress', onlychars.curry('[a-zA-Z_0-9.\\t-]'));

Should be extended to allow control chars.