minor setup corrections

MANIFEST.in

@@ -4,5 +4,5 @@ recursive-include examples *.py *.ui
 recursive-include doc *.rst *.py *.svg *.png *.jpg
 recursive-include doc/build/html *
 recursive-include tools *
-include doc/Makefile doc/make.bat README.txt LICENSE.txt
+include doc/Makefile doc/make.bat README.md LICENSE.txt CHANGELOG
 

tools/debian/control

@@ -7,7 +7,7 @@ Build-Depends: debhelper (>= 8)
 
 Package: python-pyqtgraph
 Architecture: all
-Homepage: http://luke.campagnola.me/code/pyqtgraph
+Homepage: http://www.pyqtgraph.org
 Depends: python (>= 2.6), python-support (>= 0.90), python-qt4 | python-pyside, python-scipy, python-numpy, ${misc:Depends}
 Suggests: python-opengl, python-qt4-gl
 Description: Scientific Graphics and GUI Library for Python