Added origins and insertions for chest
Added orgins/insertions for thigh
Added origins and insertions for leg and foot
Added origins and insertions for upper limbs
Added blood supply and innervation factoids for upper arm
Added blood supply and innervation of hip and thigh
Added blood supply and innervation of the leg
Fixed typos
Merge pull request #2 from OsmosisKD/more-details

More details