BROOKLYN-55 install script for brooklyn
Fixed install issues on Ubuntu and other non-root access images
Add version option to install script
Add option to generate password
Fix minor issues with curl redirects and check SSH for fast fail
Fix typos in SSH commands and move all configuration defaults to single location
Catalog page generator: Fix website home URL

We aren't at "brooklyncentral" any more
Catalog page generator: change jquery source href

Switches from a non-secure location on jquery.org to a HTTPS location
provided by Google
Catalog page generator: change underscore.js href

Now uses a relative link to the underscore.js that is part of the
website, instead of the non-secure http:// link to an external site.
restore the org.eclipse.m2e maven settings to tell eclipse to ignore the unknown "copy-dependencies" task, removed in #176
Removed NodeJsTodoApplication example
This closes #186

* github/pr/186:
  Removed NodeJsTodoApplication example
  Fix typos in SSH commands and move all configuration defaults to single location
  Fix minor issues with curl redirects and check SSH for fast fail
  Add option to generate password
  Add version option to install script
  Fixed install issues on Ubuntu and other non-root access images
  BROOKLYN-55 install script for brooklyn
This closes #189

* github/pr/189:
  restore the org.eclipse.m2e maven settings to tell eclipse to ignore the unknown "copy-dependencies" task, removed in #176
This closes #187

* github/pr/187:
  Catalog page generator: change underscore.js href
  Catalog page generator: change jquery source href
  Catalog page generator: Fix website home URL