Comment 16 for bug 212467

Description of problem:

monodevelop prints the following diagnostic output on startup:

    WARNING: Cannot find Mozilla directory containing libgtkembedmoz.so. Some
    Addins may not be able to function. Please set MOZILLA_FIVE_HOME to your
    Mozilla directory.

Version-Release number of selected component (if applicable):

monodevelop-0.19-6.fc9.i386

How reproducible:

100% reproducible

Steps to Reproduce:
1. run "monodevelop"

Actual results:

Diagnostic output as described above.

Expected results:

No diagnostic output.

Additional info:

I see a copy of the missing library in "/usr/lib/thunderbird-2.0.0.14", and the
diagnostic output goes away if I set MOZILLA_FIVE_HOME to this directory. But I
shouldn't have to do this manually, and monodevelop probably shouldn't depend on
thunderbird anyway.