LLDB: remove unused method and variable

Change-Id: I4195ad4bf5af3e912f49411acb4bc3a6ec4df33b
Reviewed-by: hjk <hjk121@nokiamail.com>

share/qtcreator/debugger/lldbbridge.py

@@ -276,7 +276,6 @@ class Dumper(DumperBase):
         self.process = None
         self.target = None
         self.eventState = lldb.eStateInvalid
-        self.options = {}
         self.expandedINames = {}
         self.passExceptions = False
         self.useLldbDumpers = False
@@ -1544,9 +1543,6 @@ class Dumper(DumperBase):
         error = str(result.GetError())
         self.report('success="%d",output="%s",error="%s"' % (success, output, error))
 
-    def setOptions(self, args):
-        self.options = args
-
     def setWatchers(self, args):
         #self.currentWatchers = args['watchers']
         #warn("WATCHERS %s" % self.currentWatchers)