Correct the source character position of name nodes to improve error reporting (previously reported the character position *behind* the name).

Closes #1824.

Repair "range(enum)" iteration in C++ which (rightfully) disallows arbitrary assignments between enum+int.

Revert "Re-enable failure checks for Py3.2 in travis as that version is correctly supported (again)."

This reverts commit 835cf4c1.

The travis test runs seem to be unreliable for some reason.

This fixes #1788.

This fixes #1790.

Add st_birthtime to struct stat

This is available on OS X, FreeBSD and NetBSD. On Linux, the definition
itself will not result in any errors. However, code that does attempt to
st_birthtime under Linux will now fail at C compile time rather than
Cython compile time.

implement PEP 489 multi-phase module initialisation in Py3.5+

PEP 525: asynchronous generators

Update embedsignature directive to emit function annotations

Do not evaluate DEF statements inside of IF blocks with false condiions

Implement len(memoryview) and allow its usage in nogil sections.

Closes #1791.

Closes #1806.

Closes #1733