Merge pull request #123 from asbjornst/fix-printing

Fix printing module  - @asbjornst thanks!
/cc @sebastic

Author: artemp

mapnik/printing/__init__.py

@@ -65,6 +65,7 @@ class PDFPrinter(object):
     Main class for creating PDF print outs. Basic usage is along the lines of
 
     import mapnik
+    import mapnik.printing
 
     page = mapnik.printing.PDFPrinter()
     m = mapnik.Map(100,100)

setup.py

@@ -256,7 +256,7 @@ def run(self):
 setup(
     name="mapnik",
     version="0.1",
-    packages=['mapnik'],
+    packages=['mapnik','mapnik.printing'],
     author="Blake Thompson",
     author_email="flippmoke@gmail.com",
     description="Python bindings for Mapnik",

test/python_tests/pdf_printing_test.py

@@ -31,6 +31,8 @@ def make_pdf(m, output_pdf, esri_wkt):
 	page.add_geospatial_pdf_header(m, output_pdf, wkt=esri_wkt)
 
 if mapnik.has_pycairo():
+	import mapnik.printing
+
 	def test_pdf_printing():
 		source_xml = '../data/good_maps/marker-text-line.xml'.encode('utf-8')
 		m = make_map_from_xml(source_xml)