full pattern search agent implemented
Merge remote-tracking branch 'origin/master'
Merge remote-tracking branch 'origin/master'
Merge remote-tracking branch 'origin/master'
small bug fixed
Merge remote-tracking branch 'origin/master'
search sc_neighborhoods added
agent_search_links_of_relation_connected_with_element bug fixed
Merge remote-tracking branch 'origin/master'

Conflicts:
	sc-kpm/search/search.c
Merge pull request #123 from ShunkevichDV/master

added search by pattern;
fixes in semantic neghbourhood