updated deps
use a separate file for i18n
use helper method to align text
move csvify into external csv formatter
added cli-table formatter
fixed path values
use formatter for default output
mention output formatters
rename verbose option to details
add an array of supported languages
do not compile cli file
added list of keys
some more refactoring
Merge branch 'master' into refactor
updated array of extensions
removed unused variable
use separate method to count empty lines
updated compiled js
encapsulate comment counting with a separate function
refactored algorithm to support mixed lines (source code + comments);
do not count single-line block comments as one-line comment