fix(authen): fix invalid URI error

- Fix error when pw contain special character
- CGI.escape

lib/katapaty/configuration.rb

@@ -12,13 +12,13 @@ class Configuration
 
     def counterparty_url
       return 'http://rpc:[email protected]:14000/api/' unless @host
-      "#{protocol}://#{@username}:#{@password}@#{@host}:#{@port}/api/"
+      "#{protocol}://#{@username}:#{CGI.escape(@password)}@#{@host}:#{@port}/api/"
     end
 
     def counterblock_url
       return 'http://rpc:[email protected]:14100/api/' unless @block_host
       authen = ''
-      authen = "#{@block_username}:#{@block_password}@" if @block_username
+      authen = "#{@block_username}:#{CGI.escape(@block_password)}@" if @block_username
       "#{protocol}://#{authen}#{@block_host}:#{@block_port}/api/"
     end