Fix counting issue in snippet.

This commit fixes an issue in the snippet where clicking very rapidly on
the snippet could cause the displayed count to deviate wildly from the
count in Neo4j. The fix for this bug consists of only allowing the count to
increment if the state is false and only allowing the count to decrement
if the state is true.
Merge pull request #12 from natgeo/automation

add module file. to automation folder
Ensure concurrent requests cannot be made.
Merge pull request #11 from natgeo/ls/fixCountBug

Fix counting issue in snippet.
Bump versions

This commit bumps the version for the module's package.json. It does not
add a version to the module's bower.json file, as Bower's documentation
says to omit it: https://github.com/bower/bower.json-spec#version.
added npm test for entry into applicaiton
Merge pull request #13 from natgeo/develop

Update master with develop
Merge remote-tracking branch 'origin/master' into automation
rename activitysnippet folder to ui_test