[fix bug 975087] Integrate NewRelic.
Merge pull request #202 from glogiotatidis/975087

[fix bug 975087] Integrate NewRelic.
Merge pull request #203 from glogiotatidis/travis

Add travis-ci.
Enclose NEW_RELIC_CONFIG_FILE value in quotes
Merge pull request #204 from jgmize/quote-environment

Enclose NEW_RELIC_CONFIG_FILE value in quotes
Set high_security = true in newrelic.ini
Merge pull request #205 from jgmize/newrelic-high-security

Set high_security = true in newrelic.ini
Add Travis-CI in README.