doc updated

Author: Andreas Müller

documentation.md

@@ -612,11 +612,16 @@ includeLabels:
 - pending
 - approved
 
-# labels  free of charge
+# labels free of charge
 freeLabels:
  - at no charge
  - free
 
+# labels charing half price only
+halfPriceLabels:
+ - at half price
+ - at half-price
+
 # Only works if using a local configuration file!
 # Extend the global configuration if set to true, pass a string to extend 
 # the configuration file stored at the given path

readme.md

@@ -13,7 +13,7 @@ Shout-out to kris for creating this handy tool. As we use gtt regularly and main
 
 Feel free to contact me or create a Pull Request if you have some patches or proposals.
 
-### Where to get gtt v1.8.0
+### Where to get gtt v1.8
 
 There are various options: