Change astyle config.
Revert "Change astyle config."

This reverts commit 569c35e286927f1b720ba9e6becdaef6126776e9.
Merge branch 'master' of github.com:AlexanderFabisch/OpenANN
Change parameters for RBM.
Merge branch 'master' of github.com:AlexanderFabisch/OpenANN
Document more functions.
Merge branch 'master' of github.com:AlexanderFabisch/OpenANN
Change seed to fix RBM test case.