Merge pull request #38 from hattya/dev

fix python sys.path
add pyc to gitignore - fixes #40
removed sorting, because jedi does that now.
add c-space also for gvim, which doesn't work with <nul>, #42
add debugging functions for jedi
again debug functions (was buggy before)
fixed some serious problems with show_func_def, that were caused by bad unicode support of python/vim, see also: http://bugs.python.org/issue5876
changed sys.path insertion, might help #28
update of jedi version
if completeopt = longest is not set, change the default behaviour of the popup menu, fixes #32
encode output strings to latin-1, vim has problems with utf8. fixes #48
added lgpl license -> #50
added auto configuration of VIM setting -> fixes #52
add autocompletion_command default -> fixes #51
remove unnecessary echo
changed something that I absolutely don't get again. #48
problems with encodings should be fixed more or less. At least I understand encodings now. :-) #48
update jedi version
new_buffer instead of tabnew
escape file paths if opening new buffers/tabs, fixes #54