Mega-upgrade for API v1:

* update nanoc version
* add uglifier, rainpress, compass, jquery and other goodies
* styling the whole so it can be shown with no embarrasment.
add home page
inline code blocks
fix text
footer margin
arrow location moves with relative width
ready - steady - go
replace doublr quotes by single quotes everywhere
relationships -> contacts
fix typo
add date variable option
type_human param for Conversation creation
update consultation creation
attachments download action
add conversations posted_after filter
add journal entry comments and assigment due date for questionnaires
add user to comments
responseable_id is the new journal_entry_id for QRs
consultation_service_id -> conversation_product_id
fix typo