_stdlib: add stdlib from 3.5.2
remove erroneous commas which cfengine 3.5 noticed
_app_perl_package: use perl5 package name on freebsd
_app_cfengine_bin: add promise to handle cfengine's bin folder
_app_cfengine_bin: do not create a backup
_app_cfengine_bin: delete cfsaved files from the bin folder
_app_cfengine_bin: do nothing if the bin folder is a soft link
common: add ini related edit_line bundles

Create new ini edit_bundles since CFEngine 3.5 no longer allows
select_region's to be used on files within a promise.