shape.input: conditionally include boost interprocess
iwyu
csv plugin: support user defined extent
Add a testcase to capture change in src_over compositing - refs #2052 and #1452
add more test files - amends 9886d84 - refs #2052
scons: avoid pollution of global compiler flags from python plugin - closes #2060
scons: specialize default search path for icu on OS X since homebrew is so common now and icu is 'key-only'
update unifont from 5.1.20080907 to 6.3.20131020 - closes #2061
fix linking on windows - accidentally broken in 8b5323f101ab3 (restores fix from 03d8b6d9d7)
tests: fix clipping test on windows by stripping newlines
Merge branch '2.3.x' of https://github.com/mapnik/mapnik into 2.3.x
map size calculations: be explicit about types
scons: suncc support is not maintained, remove it
fix signed/unsigned usage
fix -Wsign-conversion warnings
fix -Wsign-conversion warnings
fix -Wsign-conversion warnings
fix -Wsign-conversion warnings
fix -Wsign-conversion warnings
feature_style_processor: remove unused arg