iwyu
sqlite: return char* not void *
fix compile with python 3.x
Added missing dependency to pg_config to INSTALL.md

According to the configure script mapnik has an optional dependency to pg_config provided by PostgreSQL. This dependency should be mentioned in INSTALL.md
Merge pull request #1904 from genodeftest/patch-1

Added missing dependency to pg_config to INSTALL.md
remove uneeded test file
remove old metawriter testing code
json->geojson
remove the json comments to unbreak github rendering
remove trailing command to realy unbreak github rendering
add visual test to ensure that #1501 does not regress
add currently failing test for #1913
scons: fixes for bypassing configure checks when HOST is provided (iOS build)
scons: default to building csv/geojson plugins unless boost is known to be too old (fixes HOST behavior)
Update README.md

Added closing parenthesis on the first sentence of the License section.
Merge pull request #1914 from glennon/patch-1

Update README.md
iwyu
svg_renderer: use precision of 4, accept map request/scale_factor, and fix output of multipart geometries
spirit::karma based to_hex_string generator
+ to_string based on spirit::karma for completeness.