Transfer sorting functions from SGVector to CMath
enable hdf5 by default if available
typo
Merge pull request #2658 from karlnapf/develop

enable hdf5 by default if available
src-file should be non-executable
fix typo in hashbang
data files should be non-executable
Merge pull request #2657 from sanuj/feature/SGVector_cleanup

Transfer sorting functions from SGVector to CMath
Document CMath
Move Dot from SGVector to CMath
Merge pull request #2645 from sanuj/feature/documentation

Document CMath
Merge pull request #2630 from sanuj/develop

Move Dot from SGVector to CMath