Issue #27

Fix all failing tests.

... And hope for greener pastures....

See merge request !33

Add vega volume mesh interface

See merge request !16

Fix warnings

This eliminates all of the warnings on Mac OS X 10.10. Please check the changes as in some cases there might be better ways to resolve the issue.

See merge request !26

Attempt a fix at compiler features.

CMake's `target_compiler_features` directive does not support
many compilers yet, especially on Windows. This results in
cryptic error messages. Just turn off Windows attempts at this.

See merge request !30

CMake's `target_compiler_features` directive does not support
many compilers yet, especially on Windows. This results in
cryptic error messages. Just turn off Windows attempts at this.

Make the debug information a warning.

... so that CDash reports it.

See merge request !29

... so that CDash reports it.

Print a message to debug reach.kitware.com's build.

See merge request !28

Fix errors

Fix build errors and test crashes (but not test failures).

See merge request !27

This does not fix test results, but does save significant
time on Mac OS X where crashes generate report files, which
is a slow process.

1. Do not assign variables to themselves.
   These values were already assigned at the top of the method.
2. Fix bad logic in conditional:
   a. Move inequality operator inside parentheses.
   b. Use a logical rather than a bitwise OR.

smDoubleBuffer was an unused class.
But its header and implementation files defined a class that is in use: smPipe.
So, remove smDoubleBuffer and rename the files.

Nothing was using it and it generates warnings.

Twiddle the docs.

See merge request !24

Twiddle some documentation to test buildbot.

See merge request !23

Ignore Python droppings.

Really this is being committed to test buildbot.

See merge request !22

Twiddle the documentation.

... to test buildbot.

See merge request !21

... to test buildbot.

Small fixes for the user guide.

This is really a commit to test the buildbot setup.

See merge request !20

This is really a commit to test the buildbot setup.