Update POM version numbers to 5.0.4-SNAPSHOT
Remove broken link to volocity demo
Merge pull request #1251 from melissalinkert/5.0.4-snapshot

Update POM version numbers to 5.0.4-SNAPSHOT
Link to the general PerkinElmer downloads page
Merge pull request #1256 from sbesson/volocity_link

Fix link to Volocity page
Add sizeC and metadata tests.
Correct licence date and fix imports.
Change default sizeC for fakes to 3.
Define all default sizes from FakeReader public attributes
Add intermediate ReaderTest class to initialize reader and default sizes
Use javaaddpath() rather than bfCheckJavaPath() in the reader tests
Remove unnecessary logging
Correct name of static field.
FakeReader: Revert sizeC to 1.
XMLMockObjects: Change sizeC to 1.
Fix compile on Java 8.

The original code was causing javac to throw an AssertionError. Working
around the labelled break (by using a flag) seems to fix this fine.
Trying to minimize differences against the original code.
jai: Remove commented-out jj2000 breaks
Merge pull request #1259 from bpindelski/rebased/dev_5_0/fake_channels

Fix wrong number of channels for images in fake SPW (fix #12501) (rebased onto dev_5_0)
Use new latest/bio-formats5.0 redirects
Install Sphinx using pip instead of apt-get

The Travis build seems to be failing on a bug which has been fixed in
the 1.2.2 version of Sphinx that we currently use in production