use autoloader;  drop colors
initial work on test coverage for IgnorePatterns class
fix expected string in non-Windows testing
split original test out into distinct testcases;
apply @covers annotations;
this establishes initial test coverage for addDirectory() and getFilenames();
recognize when no filename string was given or could be derived
shrink @covers docblocks into single lines
need a space between 'received' and the classname
more to ignore
initial tests for File class
finfo_file emits Warning if file can't be read... throw exception instead
align exception descriptions
be explicit about opening file read-only;
rethrow a specified exception
rather than letting SplFileInfo's exception pass through;
is this method unneeded?
more tests
FileTest was in wrong dir;
use a plain text file rather than this __FILE__ itself in some tests;
Highlight that filtering options must be set before adding files/dirs;
most test coverage;
refactor tests/data pathing into a helper method;
update test name since it now uses a datafile rather than itself;
rest of the CollectionTest cases;
disable the expected exception, so I can see what exception is happening
during the travis build failure...