Removed dependence on ACL support.
Added with_acls arg to Commando class so that could be called aclless without setting a global variable.
Turned off ACLs for scripts that will never use them.
Added prompt for Dell's 'copy start runn' cmd
Fixed with_acls typo in call to NetDevices
Minimal changes to support writing Dell ACLs
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.
Treat NetScaler warnings just like errors, otherwise communication hangs
update rev
Add support for passing enable password via environment variable
Simple trigger acceptance test that validates functionality without ACL
Task queue now supports MySQL, PostgreSQL, or SQLite!

+ Overhauled trigger.acl.queue to use peewee ORM
+ Added new test utilities to mock redis, and to test ACLs.db
+ Test fixtures put in place, setup.py will now run the VALID tests.
+ Bump version to 1.3.2b9
+ Added docs and changelog and a CLI tool to init your task db
Merge branch 'peewee' into develop

Conflicts:
	trigger/__init__.py