Merge pull request #158 from RethinkRobotics/release-0.7.0

Release 0.7.0
Changing rosinstall URI's to HTTPS (no SSH keys)

This change will allow users to use wstool to download and install
the Baxter SDK without having to setup SSH keys with Github.

* Note that users will still need to go through the ssh key setup
  process if they want to clone private repos, like the gazebo sim.
Merge pull request #159 from RethinkRobotics/https_rosinstall

Changing rosinstall URI's to HTTPS (no SSH keys)
Various baxter.sh updates

Allows sourcing baxter.sh script.
Adds argument 'local' for running on robot.
If ROS_IP/ROS_HOSTNAME not set, 'local' or 'sim' set ROS_HOSTNAME to 'localhost'
Reinserting ability to specify other baxter_hostname (ROS_MASTER_URI) as argument.
Merge pull request #160 from RethinkRobotics/baxter_sh_update

Various baxter.sh updates
Updates to baxter.sh per review #160

Verbose check of run location/shell status.
Merge pull request #161 from RethinkRobotics/baxter_sh_update

Updates to baxter.sh per review #160
1.0.0 Version Bump
Updates rosinstall to pull sdk 1.0.0 release branches.
Merge pull request #162 from RethinkRobotics/rosinstall_1.0.0

Updates rosinstall to pull sdk 1.0.0 release branches - For QA Cycle.
Updating URLs (new wiki) and License years
Update README.rst
Merge pull request #163 from RethinkRobotics/text_updates

Updating URLs (new wiki) and License years
Updates baxter 1.0.0 CHANGELOG.rst
Merge pull request #164 from RethinkRobotics/update_changelog

Updates baxter 1.0.0 CHANGELOG.rst
Updates baxter 1.0.0 RELEASE.rst
Merge pull request #165 from RethinkRobotics/update_release

Updates baxter 1.0.0 RELEASE.rst
Release-1.0.0 baxter_sdk.rosinstall packages back to master
Merge remote-tracking branch 'origin/release-1.0.0'