sshd_config: Make keys case-insensitive for Augeas >= 1.0.0
Add Puppet 3.4 to .travis.yml
Add apache_directive to README
sshd_config_subsystem: Support case-insensitive entries with Augeas >= 1.0.0
Share an Augeas handler for each resource
No need for autosave anymore
The Augeas handler is not closed anymore -- NEEDS FIX
Fix grub2 provider
No need for begin block for augsave
Close Augeas handler in flush and reset @aug to nil
Share Augeas handler between all class instances. Caveat: when to close handler?
Only reload if file is not known yet
Ensure tree is reloaded after flush
use flush in sysctl provider after create
sysctl and pg_hba: make tmpdir outside of contexts
Fix grub2 provider when flushing
Fix doc for augopen methods
Reload tree in augsave\!, simplify default flush
Simplify flush for kernel_parameter's grub2 provider
sysctl: call sysctl command in flush only