change format of 'nodes' attribute
remove 'delayed' notifications
remove erroneous dependencies on apt/yum cookbooks

The package resource providers handle cross-distro package installation
transparently.
mark SUSE as supported
expand comment
extract CMAN code into a separate cookbook

CMAN code belongs in a separate cman cookbook, since it is not used by
all distros as part of the cluster stack.
README.md: improve formatting
fix recipe header
corosync.conf.erb: untabify indentation
add copyright header
parametrize some corosync cluster settings
update corosync.conf.erb header
corosync.conf.erb: move service section to top
corosync.conf.erb: align values
corosync.conf.erb: various tweaks
use consistent style when setting attributes
add TODO list
stop and disable csync2 on SUSE systems

I don't think any other distros use it.
exclude corosync init script handling not applicable on SUSE
only install upstart file on Debian / Ubuntu