History / Import format

Add wp2ghost

Updated Import format (markdown)

Add Tumblr to Ghost

Updated Import format (markdown)

Updated Import format (markdown)

Updated Import format (markdown)

Updated Import format (markdown)

Added info about importing Github repo READMEs as posts

Mention blogger2ghost web shell

Mention blogger2ghost

"use" should be "user"

Updated Import format (markdown)

updated json example with info about users

adding some initial documentation regarding the JSON import format