USERGRID-2826: added pause/resume to monitoring sample app
USERGRID-2827: cleaned up pause/resume; made consistent with iOS; fixed functionality so that it works.
Merge pull request #18 from apigee/usergrid-2827

USERGRID-2827: cleaned up pause/resume; made consistent with iOS; fixed ...
Merge pull request #17 from apigee/usergrid-2826

USERGRID-2826: added pause/resume to monitoring sample app
USERGRID-2825: removed GatewayInterceptor class; removed unused code from HttpClientWrapper.
Merge pull request #19 from stevetraut/master

Adding an Android sample on managing users and groups.
Merge pull request #20 from apigee/usergrid-2825

USERGRID-2825: removed GatewayInterceptor class; removed unused code fro...
USERGRID-2830: set version string to 2.0.7 for release.
USERGRID-2830: updated version string.
Merge pull request #21 from apigee/usergrid-2830

Usergrid 2830
Added /samples Readme.md
fixed typo
fixed typo
fixed minor formatting issue
Merge pull request #23 from stevetraut/master

Fixing a bug and cleaning up code.
Merge pull request #22 from amuramoto/master

Added Readme.md to /samples
USERGRID-2866: added safeguards and retry logic for missing configuration; bumped version string to 2.0.8-SNAPSHOT.
Merge pull request #24 from apigee/usergrid-2866

USERGRID-2866: added safeguards and retry logic for missing configuratio...
USERGRID-2988: updated version strings to 2.0.8; minor updates to monitoring sample to handle possibility of activity’s onCreate method being called multiple times.
Merge pull request #25 from apigee/usergrid-2988

USERGRID-2988: updated version strings to 2.0.8; minor updates to monito...