Recurring (#131)

* Save created recurring info

* Add to confirm dialog

* Update RPI at confirm

* Make singleton

* Add history to recurring payments

* USD/ZEC switch

* Fix check state

* recurring item serialization

* Add recurring payments to file

* Refactor

* Address view model

* Wire up dialog

* Update windows installer logos

* Store all payments in the store

* Save table geometry

* Add recurring payments view

* Add deletion

* Add recurring payment execution

* Add donation address to address book

* Add multiple payment handling

* Disable recurring for multiple payments

* Handle pay last

* Handle pay all

* Reomve frequency

* Enable recurring payments only for testnet

* For testing, allow payments in 5 min intervals

* Fix request money amounts

zec-qt-wallet.pro

@@ -86,6 +86,7 @@ HEADERS += \
 
 FORMS += \
     src/mainwindow.ui \
+    src/recurringpayments.ui \
     src/settings.ui \
     src/about.ui \
     src/confirm.ui \
@@ -100,7 +101,8 @@ FORMS += \
     src/createzcashconfdialog.ui \
     src/recurringdialog.ui \
     src/newrecurring.ui \
-    src/requestdialog.ui
+    src/requestdialog.ui \
+    src/recurringmultiple.ui
 
 
 TRANSLATIONS = res/zec_qt_wallet_es.ts \