closes #138

[pauloFernandes]

Implements #138

This implements the OR condition at group paths, where now supports on the micromatch expression the follow characters: ( ) |

Use as the sample bellow:

group:
    -
        id: AuthGroup
        member:
            -
                method:
                    - POST
                    - OPTIONS
                    - GET
                protocol:
                    - http
                path:
                    - '!/(auth|set-new-password|ask-new-password-code)'

[coveralls]

Coverage remained the same at 79.919% when pulling 8a0a7c9 on pauloFernandes:138-fix-group-condition into 12d50ab on Leanty:master.

[thiagobustamante]

Hi, this PR already fixes the issue.