What is the word c'tee?

What is this word that I have been seeing frequently: "c'tee"? Here are some examples:

Sports minister sets up c’tee to find solution to football crisis
http://www.vanguardngr.com/2011/08/sports-minister-sets-up-ctee-to-find-solution-to-football-crisis/

Trajtenberg C’tee Presenting Final Recommendations Today
http://www.israelidiamond.co.il/english/news.aspx?boneid=918&objid=9925

ADIA - National C'tee Meetings
http://www.adia.org.au/meetings/national

Safety & Equipment Audits - YNSW Special Regs C'tee Reports
http://www.rpayc.com.au/sailing/safety-equipment-audits/page-7

Ramelton Fever Hospital C'tee meeting 1905http://www.askaboutireland.ie/reading-room/history-heritage/heritage-towns/the-heritage-towns-of-don/ramelton/ramelton-fever-hospital-c-1/

From the context the word seems to mean either a [potitical] investigation or a [government] minister. I cannot find any English-English or English-Hebrew dictionary definitions, though. Using Google Translate I cannot find the word in French, German, nor any other obvious European language. What is it, exactly?

Thanks.