error catching..

if no results were returned for a particular domain/ip, it was
producing an error, this update catches that
Merge pull request #38 from villain/threatrecon_update

error catching..
updating author in license

shouldn’t code and drink
Merge pull request #40 from villain/threatrecon_license_update

updating author in license
Update handlers.py

Prevent comments from injecting JS into the Timeline and being executed.
Close TAXII service template.

Was causing all other content after it to not render in the appropriate
places on the page.