use 'dirs' consistently in os.walk() iterations
Merge pull request #4823 from hulu/os-walk-dirs

use 'dirs' consistently in os.walk() iterations
updated init files to have a /etc/default/salt to
overwrite variables in init files.
updated spec file for 0.15.0 release
Merge pull request #4826 from aboe76/suse_init_fix

updated suse packaging for 0.15.0
add 0.14.1 rpm spec
Merge pull request #4828 from herlo/develop

Add 0.14.1 rpm spec
Fix regression from #4794