Minimal changes to support writing Dell ACLs
Merge pull request #93 from mvh/dell

Minimal changes to support writing Dell ACLs
Merged DSCP edits into trigger version of acl.parser.
Merge pull request #96 from chepazzo/develop

Merged DSCP edits into trigger version of acl.parser.
Updated docs to point to Trigger's new URL: github.com/trigger/trigger
Add pyparsing as a hard requirement until further notice.