Update CHANGELOG.md for 1.1.0

Author: xenomachina

CHANGELOG.md

@@ -1,3 +1,22 @@
+# 1.1.0
+
+  - Adds auto-naming of options and positionals.
+
+    - Each of the ArgParser methods that takes names and returns a Delegate<T> has
+      an overload that takes no name, but returns a DelegateProvider<T>.
+
+    - A DelegateProvider<T> has an `operator fun provideDelegate` that returns a
+      Delegate<T>, using a name derived from the name of the property the
+      DelegateProvider is being bound to.
+
+  - Bug fixes:
+
+    - Removed option from README.md, as it is internal
+
+    - Fixed spelling of addValidator. "addValidtator" is still there, but
+      deprecated. It'll probably be removed in the next release, barring the
+      addition of potato functionality.
+
 # 1.0.2
 
   - Upgrade to Kotlin 1.1, extract xenocom package