Merge pull request #42 from ClearBlade/upgrading-central-maven-reference

updating mvn

Merge pull request #32 from ClearBlade/add-caching

add caching

Merge pull request #30 from ClearBlade/add_wrapper_interface

wrapper interface

Merge pull request #29 from ClearBlade/support_of_fieldMask

support of fieldMask

Merge pull request #27 from ClearBlade/develop

Set version to 1.0.3

Merge pull request #24 from ClearBlade/develop

Develop

Merge pull request #22 from ClearBlade/develop

Develop

Set version to 1.1.0-rc.2

- added logs.

Update README