* pkgs: refactor needless quoting of homepage meta attribute
A lot of packages are needlessly quoting the homepage meta attribute
(about 1400, 22%), this commit refactors all of those instances.
* pkgs: Fixing some links that were wrongfully unquoted in the previous
commit
* Fixed some instances
- the function loading the udev library was moved to another file
- the test runner did not work correctly, causing it to fail on Python
3.
- the test runner now works correctly, but there's a bunch of tests
failing and therefore tests are disabled. The package does seem to
function (as in, it can load the library again).
