CBLT-252:  only mavenGlobal() and mavenLocal() in libraries

Change-Id: I9a336bdd3731c28999df68169b8616177e7ef1b3
Merge branch 'master' of https://github.com/couchbase/couchbase-lite-android-liteserv

* 'master' of https://github.com/couchbase/couchbase-lite-android-liteserv:
  CBLT-252:  only mavenGlobal() and mavenLocal() in libraries