Moved kZorp kernel modules related file to one directory.

It makes the both the automake and dkms packaging easier.
Fixed header includes after header file move.
debian: Fixed packaging of kZorp Python library.
debian: Fixed packaging of kZorp Zorp related Python library.
debian: Fixed packaging of kZorp DKMS module.
debian: Renamed kzorp package to kzorp-utils.
debian: Removed unnecessary build time dependencies.
debian: Replaced ubuntu with zorp in the version string in changelog.
debian: Added debian specific GIT ignore file.
git: Added kernel module related ignore file.
Added netlink cleanup function call to kernel module exit code.

Without this call remove of the kernel module cause kernel oops.
Changed method of free kZorp related data in conntrack.

User overriden destroy function instead of timer callback to free kZorp
related data.
Dereference match related structures when conntrack entry is destroyed.
Log when a packet filter service is ended.
kzorp: Fixed dimension fetching order according to the KZORP_DIM_LIST macro.

Refrences: v1 B-08749
kzorp: Refactorized passing of the traffic parameters to the evaluate function.

Instead of passing the traffic parameters in 10 different function parameter
only a pointer to a structure is passed which contains the traffic parameters.
kzorp: Refactorized lookup data generator macros.

It makes possible to add a new dimension by implementing only a macro
which can copy the value of the new dimension.

Refrences: v1 B-08749
kzorp: Refactorized dimension handling related code duplications.

Use KZORP_DIM_LIST macro to generate the earlier copied code.

Refrences: v1 B-08749
kzorp: Reindented KZORP_DIM_LIST macro to avoid big diff in the next commit.

Refrences: v1 B-08749
kzorp: Implemented protocol type and protocol subtype dimensions.

Refrences: v1 B-08749