Intkey toolbar issue

[GoogleCodeExporter]

Reported by Dr. Hans Georg Richter (Jorgo)

In testing out INTKEY,
ISSUE03: upon opening my test database a error message appears with both 
language versions (de, en) that reads "Invalid button definition. File name, 
commands and shorthelp are required. See the help for DEFINE BUTTON for more 
details". I checked the TOOLBAR.INP files but could not find any fault there. 
After clicking OK the database opens immediately.
Using INTKEY for identification I noted another problem which I have not seen 
commented in the ISSUES on your website (I might have overlooked it, though).

Original issue reported on code.google.com by [email protected] on 11 Nov 2013 at 3:44