Deprecation of modulepath in Puppets implicit environments? - puppet

Question

Due to the fact that modulepath is now deprecated in a implicit scope (IE main), how can I keep the modulepath for each of my environments? I would like to keep my modules inside of a global scope without having to specify an environment.
[main]
certname = {somecert}
dns_alt_names = puppet,{otherorgs}
vardir = /var/opt/lib/pe-puppet
logdir = /var/log/pe-puppet
rundir = /var/run/pe-puppet
modulepath = $confdir/environments/$environment/modules:/opt/puppet/share/puppet/modules
manifest = /etc/puppetlabs/puppet/environments/$environment/manifests/site.pp
server = {puppetserver}
user = pe-puppet
group = pe-puppet
archive_files = true
archive_file_server = {puppetserver}
[master]
certname = {puppetserver}
ca_name = 'Puppet CA generated on {puppetserver} at 2013-11-07 13:15:40 -0800'
reports = puppetdb,cimlog,console
node_terminus = console
ssl_client_header = SSL_CLIENT_S_DN
ssl_client_verify_header = SSL_CLIENT_VERIFY
storeconfigs_backend = puppetdb
storeconfigs = true
manifest=$confdir/environments/$environment/manifests/site.pp
[agent]
report = true
classfile = $vardir/classes.txt
localconfig = $vardir/localconfig
graph = true
pluginsync = true
environment = production
http_compression = true
splaylimit=1800
configtimeout=480
splay=true

Answer 1

It's not perfectly clear what you are asking here, but I shall assume that you care about retaining the ability to keep a global set of modules in /opt/puppet/share/puppet/modules that is independent of the respective environment.
Puppet allows this through the basemodulepath option.
[main]
environmentpath=$confdir/environments
basemodulepath=/opt/puppet/share/puppet/modules