Drop part of deprecated features.
Re-vitalize.
Add filter object.
Use themis for test.
Re-implements unite-source.

Drop local server. Let launch java process on every time with rich
caching data.
Prepare log4j.xml for production running.
Ignore logs directory.
Use javaimport version 0.2.3.
Improve package gathering behaviour.
Improve gathering classes behaviour.
Replace file header.
Drop server configuration.
Change cache directory's default value.
Drop code for server and cache.
Merge bug fix.
Vitalize System.File.
Fix class filter.
Fix quick-import.
Update help.
Fix bug when invoke without cache.