+ use c++ style comments
- partially reverted occi changes: oracle Number datatype should really be interpreted as double (not integer or string)
Merge branch 'master' of github.com:mapnik/mapnik
+ formatting/cleanup
+ pass pixel_position by const ref
+ use BOOST_FOREACH for brevety
+ use icu::UnicodeString::remove
+ formatting - c++ style comments
+ pass by reference when possible (c++)
Merge remote-tracking branch 'origin/master'
move const char string2value interface to use iterators
Merge branch 'master' of github.com:mapnik/mapnik
+ remove redundant const qualifier
+ c++ style
Merge remote-tracking branch 'origin/master'
Merge branch 'master' of github.com:mapnik/mapnik into map-request
fix cairo dash array rendering - closes #1740
enable cairo in the cpp tests
implement support in cairo and grid renderer for mapnik::request - refs #1737
Merge pull request #1737 from mapnik/map-request

Rendering hook to allow for passing mutable map properties via mapnik::request object
use JOBS instead of NPROCS for controlling build concurrency
allow passing scale_denom to renderer's apply method to allow overriding zoom level - closes #1582