Slovenian Fakers

Slovenian fakers for Address, Internet, Payment, Person and PhoneNumber.
Follow the PSR-2 coding standard
Updated Address and Person fakers for sl_SI

+ added links to data sources
+ alphabetically sorted cities
+ renamed variables
Conforming to developers coding standards

- removed new lines from comments and variables.
- removed commented lines
- added new line between variables
Travis CI recheck

Forcing Travis CI to recheck this repo again.
Warn about using rand() and the seed functions
Added Company generator for ru_RU locale
Refactor Company generator to use name formats
Change made after PR review
Fix bad markdown formatting
Added Company and Internet Provider for de_AT
Adding member variable
newline fix
Merge pull request #400 from bessl/master

Added Company and Internet Provider for de_AT
replace regex with PHP filter for InternetTest
Add test case for ipv6
Make code sniffer happy
bugfix no static call
Merge pull request #406 from bessl/master

Replace regex with PHP filter in InternetTest
Some typos in comments blocks.