StrictFixer
Adding `ordered_use` fixer with tests
feature #469 Adding `ordered_use` fixer with tests (pawzar)
feature #459 StrictFixer (keradus)
add CONTRIBUTING file
minor #453 add CONTRIBUTING file (keradus)
add NoTrailingCommaInSingLineArrayFixer

update README.rst
fix CS
CS fixes
minor #473 CS fixes (keradus)
feature #470 add NoTrailingCommaInSingLineArrayFixer (sstok)
Add blank line after namespace fixer

Conflicts:
	README.rst
feature #465 Add blank line after namespace fixer (keradus)
fix docs