align install_dir attribs with what really happens

https://github.com/micgo/weblogic/issues/2
for some reason the wls and ocp install_dir attribs aren't controlling the install https://github.com/micgo/weblogic/issues/2
Let's set these values to align with ground truth until we figure it out.
Adding future create_domain recipe attributes and runlist
attributes and runlists for new create_doamin recipe
Add comment about default intall attribs
Merge branch 'master' of github.com:wfindley/weblogic
initial commit of single simple domain create
Chefspec 3 is broken with rspec >2.99.  Increment the chefspec version.
Make the array domain_home_dirs work.
Now that we've written the recipe create_domain, add the specs for it. TDD, what's that?
add some port forwards for the weblogic service
Merge pull request #4 from wfindley/master

domain create and align install_dir attribs with what really happens