1.3.7

• Makefiles can turn off version detection from git from env or via args

1.3.6

• Applications no longer spuriously ignore arguments
• All assertClose calls in tests have non-zero epsilon

1.3.5

• make install respects DESTDIR, also for python files

Changelog:

• Reading a slice in gather mode is significantly faster
• Use ftello when available to support large files on systems where long is 32-bit
• The python extension is changed to use C++; a C++ compiler is now required,
  not just optional, when building the python extension
• Many internal and infrastructure improvements
• The python library is built with setuptools - still integrated with cmake.
  Users building from source can still do cmake && make
• Git tag is now authority on version numbers, as opposed to the version string
  recorded in the cmake file.
• General building and infrastructure improvements

Bugfix release.