sig message

• change sig message.

fixed styles

• fixed v3 chrome bug
• fixed accounts balance view
• fixed gascontroll

added min gas

• added min_gas fetcher
• fixed minor bugs
• fixed styles
• fixed varint encode/decode
• fixed fee controllers
• fixed transaction view fee

fixed MASS token amount

• fixed convert from decimals

added FT support

• added FT
• added FT balance fetcher
• added FT state fetcher
• added new pages for FT
• added modal for state FT
• fixed minor bugs
• fixed img tag loading
• added Connection manager before account create

fixed old connections

• fixed old connections
• fixed when connection has no accounts.

fixed messageing

Full Changelog: 0.4.3...0.4.4

fixed errors messageing.

fixed minor bugs

• fixed explorer
• fixed styles
• fixed icon
• fixed transaction details modal

Improve connection manage

• optimized messaging between tabs
• rework messaging between tabs
• add new schema for connection
• added models for make fast accounts connection
• separate connections for accounts.
• rework connection page.
• fixed amount in popup
• fixed invalid version of contract address.

changed unsafe params

• fixed unsafe params, thanks @peterjah
• fixed sign transaction mehtod, thanks @peterjah
• fixed connection checker
• fixed minor bugs