renaming the sandbox/ scripts to be lowercase

[alameldin]

fixes issue #846

[alameldin]

• Is it mergeable?
• Did it pass the tests?
• If it introduces new functionality in scripts/ is it tested?
  Check for code coverage with make clean diff-cover
• Is it well formatted? Look at make pep8, make diff_pylint_report,
  make cppcheck, and make doc output. Use make format and manual
  fixing as needed.
• Did it change the command-line interface? Only additions are allowed
  without a major version increment. Changing file formats also requires a
  major version number increment.
• Is it documented in the ChangeLog?
  http://en.wikipedia.org/wiki/Changelog#Format
• Was a spellchecker run on the source code and documentation after
  changes were made?

[alameldin]

ready to review

[ctb]

the .pyc files are not actually committed in github so you should remove them from the ChangeLog entry.

[ctb]

Hah, actually, the goal of the #846 was to change the list of requirements for sandbox files in the docs, not necessarily to change anything in sandbox/. But I don't dislike this set of changes as long as @mr-c agrees.

Main thing TODO - can you edit sandbox/README.rst to reference the new names, and mention that they've been renamed? Something like

• bloom-count-intersection.py: some description. Renamed from bloom_count_intersection.py in commit f2235bf.

[mr-c]

@mr-c is sitting next to @alameldin and approves of the name changes

[ctb]

On Wed, Feb 25, 2015 at 02:01:35PM -0800, Michael R. Crusoe wrote:

@mr-c is sitting next to @alameldin and approves of the name changes

ok, please update README.rst and remove .pyc files from ChangeLog, and
we're good!

[ctb]

LGTM. Make it mergeable, please!

[ctb]

Thanks!