Cleanup ru scripts

ru/currency-ru-widget.lua

@@ -69,7 +69,7 @@ end
 
 function on_network_result_history(result,error)
     history = ""
-    local color = ui:get_colors()
+    local color = aio:colors()
     local equals = "<font color=\""..color.secondary_text.."\"> = </font>"
     local xml = require "xml"
     local t = xml:parse(result)
@@ -111,7 +111,7 @@ function get_rates()
 end
 
 function get_formatted_change_text(change)
-	local color = ui:get_colors()
+	local color = aio:colors()
     if change > 0 then
         return "<font color=\""..color.progress_good.."\">&nbsp+"..change.."%</font>"
     elseif change < 0 then

ru/isdayoff-ru-widget.lua

@@ -7,8 +7,8 @@
 -- version = "1.0"
 
 function on_alarm()
-    local dateStr = os.date('%Y%m%d') 
-    http:get("https://isdayoff.ru/"..dateStr) 
+    local dateStr = os.date('%Y%m%d')
+    http:get("https://isdayoff.ru/"..dateStr)
 end
 
 function on_network_result(result)

ru/quotes-ru-widget.lua

@@ -11,14 +11,14 @@ function on_alarm()
 end
 
 function on_network_result(result)
-    quote = ajson:get_value(result, "object string:quoteText")
-    author = ajson:get_value(result, "object string:quoteAuthor")
+    quote = ajson:read(result, "object string:quoteText")
+    author = ajson:read(result, "object string:quoteAuthor")
 
     ui:show_lines({ quote }, { author })
 end
 
 function on_click()
     if quote ~= nil then
-        system:copy_to_clipboard(quote)
+        system:to_clipboard(quote)
     end
 end