Add further spacing sniffs

Merge pull request #3 from solutionDrive/rfc-further-sniffs

more sniffs for better spacing

Add further sniff: force single line comments for members

Merge pull request #2 from solutionDrive/single-line-member-comments

add sniff to force member comments to be single line

Fixed vendor path for imports

[FIXED] vendor path to make coding standards runnable via bin/easy-coding-standard

v1.0.0

Adjusted Readme: lowercase notation of solutionDrive