rename hourofcode.com/us links to hourofcode.com/
format number with decimals instead of commas for chapter partners
hourofcode.com translations 10/15
rename CustomCalc to Calc
Merge pull request #194 from code-dot-org/CustomCalc

rename CustomCalc to Calc
Translate ISO language code `es` to `sp` for WebPurify
Add remaining non-standard language codes
hourofcode.com/br updates
Merge pull request #199 from code-dot-org/chapterPartners

partner site updates
merge italia.code.org home page
fix merge conflic with italia.code.org
hourofcode.com/br translations
italia.code.org counter fix
Merge pull request #198 from code-dot-org/iso_to_webpurify_language_code

Translate ISO language code `es` to `sp` for WebPurify [finishes #80475918]
Fix bouncedrag UI test path
Merge pull request #200 from code-dot-org/staging

Deploy to test