initial test for running tapicero on travis ci
updated Gemfile.lock
use bash to run setup_couch.sh

It's not marked as executable. Let's keep it that way as it's quite disruptive on a local machine (installing a couch admin for example).
try to get require rubygems to work on travis
add dummy integration test
first interesting tests
only set flags if they are defined
hand config files on the command line to the daemon
unify naming scheme - tapicero_test prefix
set db name correctly in tests and test it
fix tests
separate test setup test from actual test
include sleep in the create_user part of the tests

the changes feed and tapicero take some time to process the new user. Let's prevent timing issues by sleeping a second.
test user deletion