Fix wrong number of arguments error

When calling Wallet#create_watching_only_wallet
trezor plugin
proper i18n
remove redundant i18n
support for restore
enable trezor plugin if about to create/restore wallet
restore values to allow fee check
enable plugin for trezor wallet
Fixes dependency to pinmatrix
Fix get_master_public_key, Label plugin now works
don't use internal cmdtr module in trezor plugin
passing wallet instance not needed anymore
redo inter-thread communication using pipes
update interface.py
fix #778
fix callbacks
fix: catch server.version
wallet.can_sign
update gtk gui
update text gui