changed error message
Merge pull request #120 from caktus/error-handling

changed error message
disallow multiple visits of same patient to clinic within 30 mins
test that if clinic is different, multiple visits is valid
fixed failing test
Merge pull request #121 from caktus/multiple-visit

Multiple visit
add rich to travis notifications
script for parsing kannel DLR messages from bearerbox.log
Added simple javascript print function
Added Richard's public rsa key to devs.sls
Merge branch 'develop' of https://github.com/caktus/myvoice into develop
Added Richard's public rsa key to devs.sls
Merge branch 'master' into develop
add Rich's questions to README
make file names match when downloading prod database
Added datatables libraries
Had to regenerate my ssh keys
Merge branch 'develop' of https://github.com/caktus/myvoice into develop
had to update my ssh keys again. apologies.
Merge branch 'simplepdf' into develop, added a simple javascript print option to base.html to demonstrate one option for Reboot people. Might go another route later.
Had to regenerate my ssh keys