Create a more comprehensive ha conf file
Create a more comprehensive ha conf file

The following changes have been made:

- Common instance properties have been moved to a separate
block (similar to the non HA conf file)
- Parcel and CM repository links have been uncommented
- Additional services have been added

cloudera/director-scripts,TobyHFerguson/director-scripts,TobyHFerguson/director-scripts,cloudera/director-scripts