Bug: AttributeError in show method of MethodAnalysis class
The line `i.show()` in the show method of the MethodAnalysis class causes an AntributeError as the DVMBasicBlock object does not have an attribute show.

diff --git a/androguard/core/analysis/analysis.py b/androguard/core/analysis/analysis.py
index b3d0af99..f98466bf 100644
--- a/androguard/core/analysis/analysis.py
+++ b/androguard/core/analysis/analysis.py
@@ -173,6 +173,9 @@ class DVMBasicBlock(object):
     def set_exception_analysis(self, exception_analysis):
         self.exception_analysis = exception_analysis
 
+    def show(self):
+        print(self.get_name(), self.get_start(), self.get_end())
+
 
 class Enum(object):
 
['androguard/core/analysis/analysis.py']