create directory if not there
Merge pull request #40 from UtahDave/master

create directory if not there
Use a dict instead of a list for users
Merge pull request #41 from Cottser/user-dict

Use a dict instead of a list for users
add Amazon support to defaults config file
Merge pull request #44 from iamseth/master

add Amazon support to defaults config file
Ensure that debconf-utils is installed on Debian systems

debconf.set which is used in mysql.server has a dependency on debconf-utils. If
it is not installed the password will not be set and is cumbersome to change
later on.
Merge pull request #45 from babilen/dev-debconf-utils

Ensure that debconf-utils is installed on Debian systems
Correct examples for replication.
Merge pull request #46 from soniah/base

Correct examples for replication.
Update defaults.yaml

Missing 'sections:'.
Merge pull request #48 from 1exx/patch-1

Update defaults.yaml
1) Supported params list deleted, because it's hard to keep it fresh (there was cool parser by davidjb, but it does not take care of underscores and hiphen in options names). Now all parameters considering supported, and all hiphen will be replaced with underscore when salt creates my.cnf. Thats why all default parameters changed to underscore type.
2) Fixed bug with empty config append parameter
3) Fixed bug with empty root password applying