Improvements to the hosting management app server side logic.

git-svn-id: https://svn.apache.org/repos/asf/tuscany/sca-cpp/trunk@1517420 13f79535-47bb-0310-9956-ffa450edef68
Add utility scripts to launch iOS and Android emulators.

git-svn-id: https://svn.apache.org/repos/asf/tuscany/sca-cpp/trunk@1517421 13f79535-47bb-0310-9956-ffa450edef68
Fix build errors with latest GCC and CLang compilers.

git-svn-id: https://svn.apache.org/repos/asf/tuscany/sca-cpp/trunk@1517422 13f79535-47bb-0310-9956-ffa450edef68
Increase log buffer size.

git-svn-id: https://svn.apache.org/repos/asf/tuscany/sca-cpp/trunk@1517423 13f79535-47bb-0310-9956-ffa450edef68
Change curl-get utility to display error message instead of aborting on error.

git-svn-id: https://svn.apache.org/repos/asf/tuscany/sca-cpp/trunk@1517424 13f79535-47bb-0310-9956-ffa450edef68