removing dynamic_property when value is empty
Merge remote-tracking branch 'upstream/master'
fixed bad id in users introjs help
Bugfix: missing dollar signs in get_connections()
Added SDK methods for entities and logout
Merge pull request #126 from amuramoto/master

fixed bad id in users introjs help
Merge pull request #130 from timwillsie/patch-2

Bugfix: missing dollar signs in get_connections()
added check for singular 'user' in getEntityId
Merge branch 'master' of https://github.com/usergrid/usergrid
ran grunt
FIX: notices and errors in get_connections()

The method get_connections() tries to determine the count of connected entities in a faulty way.
This raises an "undefined property" notice.
Once this is line of code is fixed one gets the following error:

"PHP Fatal error:  Cannot use object of type Entity as array in ..."

This is caused by the following code:
"$this[$connection][$result['entities'][$i]['username']] = $result['entities'][$i];"

Introduced a temporary variable "$tmp_entity" in the for loop for more readability.
FIX: accidentally committed with wrong entity class name

last commit contained a wrong class name for the Entity
Merge pull request #131 from amuramoto/master

Updated getEntityId
fixed bug in queryEntityConnectionsAsync and queryEntityConnectionsWithinLocationAsync
fixed typo
Handle malformed responses

When userGrid is down or returns something unexpected this response handler throws an exception because it tries to access properties of undefined.
Merge remote-tracking branch 'upstream/master'
remove account from analytics
fixing google analytics ,fixing null reference issues and removing bower compress
removing compress