Globalization.

Figured out how to make the patchwork flesh name globalized.
Removing unused import.
Missed a usage of a const
Registering patchwork flesh by name and mod ID

Looks like this may be how to make items survive the process of
upgrading 1.6.4 worlds to 1.7.
Removing unneeded fluff from the main mod file.
Bumping the version up to 2.0.2.

Changes for 2.0.2:
- Globalization of the Patchwork Flesh name.
- Patchwork Flesh items are more likely to survive the process of
upgrading a 1.6.4 world to 1.7.