tou verification in details

you now need to verify terms of use when updating transcription and not logged in
Merge branch 'master' of https://github.com/CrazyCrud/shithouse_poetry
tou details bugfix

fixed a bug where you couldnt update transcription in details.php when
logged in because of undefined tou
tou verification index transcription

you now need to accept TOU when not registered/logged in and transcribing an image in index
Merge branch 'master' of https://github.com/CrazyCrud/shithouse_poetry