Allow multiple sphinx-build threads on verify job

Add branch and ignore value on all submodules
Remove duplicate httpdomain requirement

Issue-ID: DOC-93
Change-Id: I129e288b2d6825ef21efe48acfb5df2c2ffc8bdb
Signed-off-by: Rich Bennett <rb2745@att.com>
4 files changed
tree: 8a901813a72eafbbb05a7f6226977d70d4120c26
  1. docs/
  2. etc/
  3. .gitignore
  4. .gitmodules
  5. .gitreview
  6. LICENSE
  7. tox.ini