[Android] Prefer to install tests to external storage device.
TestsDemo -> CppTests.
travis builds all tests projects for Android.
Update CMakeLists.txt
Update CMakeLists.txt
Update CMakeLists.txt
updates CMakeLists.txt
Updates Xcode project and adds scheme for xcbuild.
[jenkins ci] Build only cpp-empty-test, cpp-tests.
fix linux compile error
Updates Jenkins ci.
fix win32 compile error
fix lua bindings
[jenkins ci] Updates pull-request-builder.py. Uses 'git clean -fdx -f' to remove all files that are not in current repo.
Updates win32 project.
Merge pull request #5676 from chuanweizhang2013/luamerage

lua template default
update submodule
Change && to || in conditions judge.
Merge pull request #5685 from lihex/develop

update submodule
Updates pull-request-builder.py, do 'git clean -fdx -f' after checkout a new branch.