diff --git a/.travis.yml b/.travis.yml
index d5e0171ad..faaaa3cf1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -22,11 +22,9 @@ env:
 matrix:
     include:
 
-        # Do a coverage test in Python 2. This requires the latest
-        # development version of Astropy, which fixes some issues with
-        # coverage testing in affiliated packages.
+        # Do a coverage test in Python 2.
         - python: 2.7
-          env: ASTROPY_VERSION=development SETUP_CMD='test --coverage' OPTIONAL_DEPS=true
+          env: SETUP_CMD='test --coverage' OPTIONAL_DEPS=true
 
         # Check for sphinx doc build warnings - we do this first because it
         # may run for a long time
@@ -117,5 +115,4 @@ script:
    - python setup.py $SETUP_CMD
 
 after_success:
-    # Uncomment line below if coveralls.io is set up for this package.
-    - if [[ $SETUP_CMD == 'test --coverage' ]]; then coveralls; fi
+    - if [[ $SETUP_CMD == 'test --coverage' ]]; then coveralls --rcfile='reproject/tests/coveragerc'; fi
diff --git a/MANIFEST.in b/MANIFEST.in
index 69187695d..7337c1e9f 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -6,17 +6,18 @@ include ez_setup.py
 include ah_bootstrap.py
 include setup.cfg
 
+recursive-include *.pyx *.c *.pxd
 recursive-include docs *
 recursive-include licenses *
 recursive-include cextern *
 recursive-include scripts *
 
-prune docs/_build
 prune build
+prune docs/_build
+prune docs/api
 
 recursive-include astropy_helpers *
 exclude astropy_helpers/.git
 exclude astropy_helpers/.gitignore
 
-exclude *.pyc *.o
-prune docs/api
+global-exclude *.pyc *.o
diff --git a/README.md b/README.md
index 9f9b9451d..f7cceeaf7 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,8 @@ For more information, including on how to install the package, see http://reproj
 
 ![screenshot](docs/images/index-4.png)
 
+![Powered by Astropy Badge](http://img.shields.io/badge/powered%20by-AstroPy-orange.svg?style=flat)
+
 Note on license
 ===============
 
diff --git a/docs/conf.py b/docs/conf.py
index 009a3c26a..9160ebc3d 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -139,7 +139,7 @@
 ## -- Options for the edit_on_github extension ----------------------------------------
 
 if eval(setup_cfg.get('edit_on_github')):
-    extensions += ['astropy.sphinx.ext.edit_on_github']
+    extensions += ['astropy_helpers.sphinx.ext.edit_on_github']
 
     versionmod = __import__(setup_cfg['package_name'] + '.version')
     edit_on_github_project = setup_cfg['github_project']
diff --git a/reproject/_astropy_init.py b/reproject/_astropy_init.py
index f65338635..6d94a38bd 100644
--- a/reproject/_astropy_init.py
+++ b/reproject/_astropy_init.py
@@ -86,8 +86,8 @@ def test(package=None, test_path=None, args=None, plugins=None,
 
     open_files : bool, optional
         Fail when any tests leave files open.  Off by default, because
-        this adds extra run time to the test suite.  Works only on
-        platforms with a working ``lsof`` command.
+        this adds extra run time to the test suite.  Requires the
+        `psutil <https://pypi.python.org/pypi/psutil>`_ package.
 
     parallel : int, optional
         When provided, run the tests in parallel on the specified
diff --git a/reproject/conftest.py b/reproject/conftest.py
index 27f6981f6..26eaa557a 100644
--- a/reproject/conftest.py
+++ b/reproject/conftest.py
@@ -5,16 +5,13 @@
 import os
 from astropy.tests.pytest_plugins import *
 
-from . import version
-
-
 # Uncomment the following line to treat all DeprecationWarnings as
 # exceptions
 enable_deprecations_as_exceptions()
 
-# Add astropy to test header information and remove unused packages.
-# Pytest header customisation was introduced in astropy 1.0.
-
+# Uncomment and customize the following lines to add/remove entries
+# from the list of packages for which version numbers are displayed
+# when running the tests
 try:
     PYTEST_HEADER_MODULES['Astropy'] = 'astropy'
     del PYTEST_HEADER_MODULES['h5py']
@@ -22,8 +19,15 @@
 except NameError:  # needed to support Astropy < 1.0
     pass
 
+# Uncomment the following lines to display the version number of the
+# package rather than the version number of Astropy in the top line when
+# running the tests.
+import os
+
+# This is to figure out the affiliated package version, rather than
+# using Astropy's
+from . import version
 
-# This is to figure out reproject version, rather than using Astropy's
 try:
     packagename = os.path.basename(os.path.dirname(__file__))
     TESTED_VERSIONS[packagename] = version.version
diff --git a/setup.py b/setup.py
index 05131bc21..6ded0a602 100755
--- a/setup.py
+++ b/setup.py
@@ -94,9 +94,7 @@
       version=VERSION,
       description=DESCRIPTION,
       scripts=scripts,
-      requires=['astropy'],
       install_requires=['astropy'],
-      provides=[PACKAGENAME],
       author=AUTHOR,
       author_email=AUTHOR_EMAIL,
       license=LICENSE,