rebase after #207 was merged
paths.cf and services.cf: find systemctl automatically; load+use paths
services.cf: add chkconfig and disable support for standard_services
Redmine #5608: Fix missing body definition errors in package tests.

They were introduced once we added plucked.cf.sub to acceptance tests.
Merge pull request #231 from kacfengine/fix_double_body_definition

Redmine #5608: Fix missing body definition errors in package tests.
bundle common inventory: enable inventory on archlinux
Merge pull request #227 from tzz/chkconfig-services

Support chkconfig systems and disable service_policy
Merge pull request #217 from kkaempf/fix_suse_spelling

Fix SUSE/suse spelling
Makefile: add .gitignore and service/autorun to install target
Makefile: if .gitignore is missing, skip its installation
Makefile: add lib/3.7 to install targets
Makefile: remove .gitignore install attempt
Makefile: remove "libraries" from install targets since it is removed