Added  to  to support numpy extended slices.
Merge branch 'dev' of https://github.com/OpenMDAO/OpenMDAO-Framework into support-extslice
Merge pull request #1803 from kmarsteller/dev

fixing error in instance type for no_compilers instance
Added tests for extended slicing.
Added more tests.
Merge pull request #1804 from crobinsonut/support-extslice

Added support for extended slices for array variables
Added HTML post processor. Still needs to be tested.
Finished html post processor.
Merge pull request #1805 from crobinsonut/html-postprocessor

HTML Postprocessor