add capability to export specific bbox or zoom
Merge pull request #47 from woodpeck/master

add capability to export specific bbox or zoom
Don't try to install mod_tile.so using debian/libapache2-mod-tile.install

This was not working anymore since 273973e which moved the sources to a src/
directory in order to clean up the top level directory, which broke the package
build. However, debian/rules already contains calls to 'make' which install
mod_tile.so to the correct location, so it's not even necessary to install it
using debian/libapache2-mod-tile.install.
Merge pull request #48 from mstock/fixes

Don't try to install mod_tile.so using debian/libapache2-mod-tile.install
Update mod_tile to renderd protocol to version 3.

Include an "options" string and a "mimetype" string.
Support options for tile layers in mod_tile.

If a tile layer has options enabled, the URL changes to

http://localhost/style/options/z/x/y.ext
Extend the storage backends to support options
Enable mapnik style parameterization

Provide a parameterization function for internationalizing the names
Fix compile on older mapnik version. This should fix #49
Improve backwards and forward compatibility for renderd protocol v3/v2
Fix some issues in the test framework found via coverity scan
Fix issues found via coverity scan
Fix issues found via coverity scan
Fix issues found via coverity scan
Limit sscan in URL parsing to not overflow the allocated bufferes
Update renderd.conf mapnik paths to default ubuntu paths with mapnik PPA

These are *more* more likely to be what a user has, so less likely to have to be changed
fix gcc errors
fix gcc errors
fix gcc errors
Merge pull request #56 from stoecker/master

Fix some gcc compile issues, so it builds for openSUSE_13.1 with newest gcc