Spaces in package name cause build failure

[James Westby]

If a tarball is submitted with spaces in the package name (application name and suggested package
name both cause this I think) then pkgme will complete successfully, but the resulting package
will fail to build.

It seems that debhelper doesn't like spaces in the install file paths. There may be other issues.

pkgme correctly adjusts the package name to be valid, but doesn't adjust the paths to match. It should.

Thanks,

James