Updated timelines

Chris McCandless Journey
Aviation Labor Relations
Host to the Olympics
Mi vida
10 Computer Advancements
Snickers Advertising Campaign
EuroTrippin' 2012
Mac Operating Systems
Ancient Egypt
History of CD's
Twentieth Century Psychology
HISTORIA DE LA MUSICA
South China Sea Clashes
South China Sea Clashes timeline
asia wars 1945 - 2000
Penal System of Australia in the 18th Century
Japan under the Shoguns