Temporarily disabled content type tests until the grizzly env is fixed. 
The server keeps closing the connection on test initialization
Updated standalone module to have the servlet filter
Merge pull request #125 from apigee/USERGRID-125

Usergrid 125
Merge pull request #124 from apigee/USERGRID-127-errorsmsgs

Usergrid 127 errorsmsgs
Merge pull request #123 from apigee/USERGRID-225-sampleappconfig

changes to address permission scheme and configurability as specified in...
abstract out createConnection and deleteConnection so that services can subclass custom behavior
fix batch and add test at services tier
add rest-tier batch test
fix unit test
Merge pull request #126 from apigee/USERGRID-235

Usergrid 235
Protected access ServiceResource, export test-jar in rest for integration testing
stub out copying of activities
Removed compiled-jsp classifier
Tests for USERGRID-119
Merge pull request #129 from apigee/GH-bby-var-access-int-test

Gh bby var access int test
copy activity feed asynchronously
validate the destination entity
use synchronous taskexecutor for testing
Merge branch 'master' into USERGRID-119

Conflicts:
	rest/src/test/java/org/usergrid/rest/applications/users/UserResourceTest.java
Fixes issue with servlet not included in standalone runtime