remove references to identity create.
Merge branch 'master' of https://github.com/indykish/meggy

Conflicts:
	spec/account_create_spec.rb
	spec/book_create_spec .rb
	spec/identity_list_spec .rb
	spec/identity_list_spec.rb
updates to spec to remove identity wordings
changes
updates to remove mug, tweak book_list.rb (extra space at the end)
Merge remote-tracking branch 'origin/master'

Conflicts:
	spec/identity_create_spec.rb
Merge remote-tracking branch 'origin/master'
book_create with parsing error