Update README.md
Fixing issue #1084 : Added error event handler
Merge
Fixing issue #1084 - fixing jshint errors
Merge pull request #1085 from prateekmr/master

Fixing issue #1084 : Added error event handler
Notification hubs updates
#854: using leaseId for getContainerMetadat
#853 getContainerProperties leaseId parameter will set incorrect HTTP header
#855: setContainerMetadata, getContainerAcl, setContainerAcl and deleteContainer are missing parameter for specifying leaseId.
#862: renewLease specifies parameters optionsOrCallback.proposedLeaseId in method documentation. proposedLeaseId is only valid for acquire and change operations, not change.
#857: createBlockBlobFromFiles, createBlockBlobFromStream and createBlockBlobFromTest optionsOrCallback.blobType parameter unused.
Update recordings
Fix RT UT
Merge pull request #1089 from andrerod/dev

New notification hubs features and multiple bugfixes
#1090 & #1002
Merge pull request #1091 from andrerod/dev

#1090 & #1002