fix bold warning
fix typo
add basic time precision test cases
Add vagrant setup for installing an influxdb

This should help when validating the tests against the official influx database
configuration via configfile is now optional
update gitignore
'm' for precission is deprecated
Account for Bignum and Fixnum when matching
add ci reports
update usage instructions in README
switch to cucumber internal junit formatter
remove ci_reporter from Gemset
Disable Background for now

The ci reports don't look so nice when the Background already fails.
So until we have the Background working I put in the
Make database setup optional via ENV var
fix json version to avoid compilingon windows