Merge branches 'master' and 'master' of github.com:feexon/kata
test => valid parens
test => bad order parens
test => parens with other things
refactoring => using reduce instead loop
test => add more tests for parens
test => valid brackets
test => mixed braces
test => no braces
test => best practice from codewars
Merge branch 'valid_braces'
add test into all-tests.html