Removed reference to a dead link in Dev Guide and updated 2-3 redirected links.
Merge pull request #1829 from pziegfeld/Oct_14_links

Removed dead link in Dev Guide and updated 2-3 redirected links.
small fix
Fix for a bug when disconnecting boundary vartrees
Merge pull request #1831 from Kenneth-T-Moore/dev

Fix for form bug when disconnecting an assembly boundary vartree.
Fixed test_mdf_arch. Assembly needed to be wrapped in set_as_top.
Merge branch 'dev' of https://github.com/OpenMDAO/OpenMDAO-Framework into fix-plugin
Merge pull request #1832 from crobinsonut/fix-test-mdf-arch

Fixed test_mdf_arch
Support for specific owner for --github option for plugin install and plugin list. Fixed helped messages for plugin install and plugin list.
Merge branch 'dev' of https://github.com/OpenMDAO/OpenMDAO-Framework into dev
Merge branch 'fix-plugin' of https://github.com/crobinsonut/OpenMDAO-Framework into dev
Fixing up some parser options and help texts and descriptions.