Merge branch 'release/0.3.0'
* release/0.3.0:
Bumped version to 0.3. Updated markdown.
Checked if the ossrhUsername and ossrhPassword exist before apply sonatype.gradle.
#16 Moved sfl4j simple logger to testRuntime.
Added add room member unit test.
Added client method for add room member.
Added add room member request and builder.
Added put request.
Added a simple test for RemoveRoomMember.
Added client methods for RemoveRoomMember.
Added RemoveRoomMember request and request builder.
Bumped version to 0.2.0.
Conflicts:
README.md
build.gradle