removed hardcoded packages and replaced with module dependencies for gcc and wget
missed a build-essential reference
Update CHANGES and bump version to 0.0.9.
Add redis::instance define to allow multiple redis instances.
Update README.
fix hash-max-zipmap in redis_port.conf
Merge remote-tracking branch 'origin/master' into evanstachowiak/master

Conflicts:
	manifests/init.pp
Revert "fix hash-max-zipmap in redis_port.conf"

This reverts commit b4458de23ab979a2f842872eb7ed849de221ed1a.
Missing comma in spec test.
revert redis_port.conf.erb
Merge remote-tracking branch 'evan/master' into evanstachowiak/master
Merge branch 'evanstachowiak/master'