Update LMNN objective graphical example
mktemp the output filenames in libshogun examples to support parallel
tests
Fix mktemp templates in libshogun examples
Merge pull request #1598 from iglesias/feature/lmnn_statistics

Update LMNN objective graphical example
use uniq filename
remove add_dependency for gmock/gtest as target_link_libraries should
add dependency already for them