Updated timelines

i phone
Languages
Languages timeline
Steve Jobs
Steve Jobs timeline
Ipod
Ipod timeline
Internet History
Internet History timeline
Cronología del Concepto de Profesión
Cronología del Concepto de Profesión timeline
evolution celluar phones
evolution celluar phones timeline
History of Colt Revolvers
Xbox
Xbox timeline
History of Photography
Electric guitars
Electric guitars timeline
Revolutionary War
Revolutionary War timeline
Ballpoint Pen
Ballpoint Pen timeline
Fredrick Douglass
mj
mj timeline
Slinky Toy
Slinky Toy timeline