add russian functions module
add support of fractional numbers
add big_test for fractional numbers
add *.swo files to .gitignore
remove bad code
add support of big fractional numbers
add homepage to gemspec
edit gemspec
add support numbers for languages and edit bigtest
fix function
Merge branch 'feature/fractional_numbers' into develop

* feature/fractional_numbers:
  fix function
  add support numbers for languages and edit bigtest
  edit gemspec
  add homepage to gemspec
  add support of big fractional numbers
  remove bad code
  add *.swo files to .gitignore
  add big_test for fractional numbers
  add support of fractional numbers
  add russian functions module
Merge branch 'develop' of github.com:kalashnikovisme/kabal into develop

* 'develop' of github.com:kalashnikovisme/kabal:
  Add docs badge to README
  Update README.md
Merge branch 'develop' of github.com:kalashnikovisme/kabal into develop

* 'develop' of github.com:kalashnikovisme/kabal:
  Update README.md