820382 - adding env_id to promoted cs link on dashboard

to ensure that link goes to correct environment
running db:migrate && db:seed as different rake commands

this allows all the models to be reloaded before the
seed script is run, without having to call
reset_column_information manually
adding post sync url to config template
fixing references to AppConfig
removing pulpv2 prefix from pulpv2 branch
changing default config template port for post_sync_url
Merge pull request #1478 from jlsherrill/pulpv2-postmerge

Couple of post pulpv2 merge fixes
merge conflict
Merge pull request #1472 from jlsherrill/reset-db-fix

running db:migrate && db:seed as different rake commands
require pulp-selinux
Automatic commit of package [katello] release [1.3.13-1].
Merge pull request #1482 from jlsherrill/require-selinux

require pulp-selinux in katello-glue-pulp
Merge pull request #1431 from jlsherrill/820382

820382 - adding env_id to promoted cs link on dashboard