Update Android Client code to the latest trunk version.

git-svn-id: https://svn.apache.org/repos/asf/chemistry/opencmis/trunk@1578909 13f79535-47bb-0310-9956-ffa450edef68
CMIS-769: synchronized LRU cache get() calls

git-svn-id: https://svn.apache.org/repos/asf/chemistry/opencmis/trunk@1579276 13f79535-47bb-0310-9956-ffa450edef68
Workbench: fix in proxy detector

git-svn-id: https://svn.apache.org/repos/asf/chemistry/opencmis/trunk@1579298 13f79535-47bb-0310-9956-ffa450edef68
Server: IOExceptions aren't errors

git-svn-id: https://svn.apache.org/repos/asf/chemistry/opencmis/trunk@1579929 13f79535-47bb-0310-9956-ffa450edef68
added a new Session.createQueryStatement() method that simplifies secondary type JOINs

git-svn-id: https://svn.apache.org/repos/asf/chemistry/opencmis/trunk@1579967 13f79535-47bb-0310-9956-ffa450edef68
Merge remote-tracking branch 'upstream/trunk' into trunk