Framework release 0.15 and bump version to 0.16

[curtisman]

Release Versions:
           @microsoft/fluid-build-common:     0.14.0 (old)
          @microsoft/eslint-config-fluid:     0.15.0 (new)
     @microsoft/fluid-common-definitions:     0.13.0 (old)
           @microsoft/fluid-common-utils:     0.14.0 (old)
                                  Server:   0.1003.0 (new)
                                  Client:     0.15.0 (new)
              @microsoft/generator-fluid:     0.15.0 (new)
                   @yo-fluid/dice-roller:     0.15.0 (new)

master Versions:
           @microsoft/fluid-build-common:     0.15.0 (unchanged)
          @microsoft/eslint-config-fluid:     0.15.0 -> 0.16.0
     @microsoft/fluid-common-definitions:     0.14.0 (unchanged)
           @microsoft/fluid-common-utils:     0.15.0 (unchanged)
                                  Server:   0.1003.0 -> 0.1004.0
                                  Client:     0.15.0 -> 0.16.0
              @microsoft/generator-fluid:     0.15.0 -> 0.16.0
                   @yo-fluid/dice-roller:     0.15.0 -> 0.16.0

[tylerbutler]