aix service provider for init style
minor improvements in aixinit provider.
aixinit specs
inprogress- add aix default service provider implementation.
fix aix service provider
aix service spec
aix service provider more code changes
functional specs for aix service provider
mark test aix only, and correct copyright
fix copyright
fixed functional tests
Merge pull request #2028 from ClogenyTechnologies/kd/aix-service

aix service provider