[buffer] fix comment
[buffer] add new failing testcases (now 9 out of 500000 fail for miter)
[buffer] block turns instead of discarding them
This fixes case rt_u11
New result of recursive_polygons_buffer: 2 errors out of 510372
[buffer][test] add failing test for which there is not yet a solution.
It is related to colocated turns and sorting
[buffer][test] make labels for turns optional, for good turns and for bad turns
Merge branch 'develop' into feature/buffer
[buffer] Fix rt_u13 but that fix is still commented because causes other issues.
get_left_turns/occupation_info are revised
[buffer][test] remove redundant index
[test] added note about out-of-date. It is not part of any Jamfile currently
[test] fix creation of SVG for intersection, the SVG block was placed
in the wrong function when splitting the original function
Merge branch 'develop' into feature/buffer
[point_on_surface] Do multiply & divide as separate steps to preserve as much precision as possible when using integer coordinates.
[test][point_on_surface] Add test for point_on_surface using integer coordinates.
[extreme_points] Kludge to flip side strategy for CCW polygons and their inners.
[test][point_on_surface] Added test for CCW point on surface calculation.

Conflicts:
	test/algorithms/point_on_surface.cpp
Merge remote-tracking branch 'origin/master' into ccw_point_on_surface

Conflicts:
	test/algorithms/point_on_surface.cpp

Conflicts:
	test/algorithms/point_on_surface.cpp
[extreme_points] s/kludge/factor/ when flipping side tests.
[index][intersection_content] Add a condition to make the code more robust and silence GCC 4.9.x warning about uninitialized variable.
[util][core] remove_reference in bare_type.
Merge branch 'develop' into fix/read_wkt