small modifications on Query.php
Add check which function to get cacheDir is valid

To avoid getting fatal errors.
Exporter: use is_array before uri check

because Erfurt_Uri::check is not able to ignore given
arrays and it will throw warnings.
Remove generated-packages folder

Because GitHub provides a new release mechanism
which allows us to upload binary files
remove resource fork files
fix executable not-elf-or-script files
add a slash to the tmpDir
add rewritten debian build dir
Adapt script for generating archives

Use tar.gz again, to preserve file/folder permissions
(important for cache folder; without this, the user
has to chmod it by himself, which sucks...)
Merge branch 'v0.8'