Revert "addons; import cppcheckdata from local folder"

This reverts commit 05b96d42e9.

addons/cert.py

@@ -10,7 +10,7 @@
 # python cert.py main.cpp.dump
 
 import argparse
-from . import cppcheckdata
+import cppcheckdata
 import sys
 import re
 

addons/findcasts.py

@@ -3,7 +3,7 @@
 # Locate casts in the code
 #
 
-from . import cppcheckdata
+import cppcheckdata
 import sys
 
 for arg in sys.argv[1:]:

addons/misra.py

@@ -15,7 +15,7 @@
 
 from __future__ import print_function
 
-from . import cppcheckdata
+import cppcheckdata
 import itertools
 import sys
 import re

addons/naming.py

@@ -7,7 +7,7 @@
 # $ python addons/naming.py --var='[a-z].*' --function='[A-Z].*' path-to-src/*.dump
 #
 
-from . import cppcheckdata
+import cppcheckdata
 import sys
 import re
 

addons/namingng.py

@@ -22,7 +22,7 @@
 # RE_VARNAME, RE_PRIVATE_MEMBER_VARIABLE and RE_FUNCTIONNAME are regular expressions to cover the basic names
 # In var_prefixes and function_prefixes there are the variable-type/prefix pairs
 
-from . import cppcheckdata
+import cppcheckdata
 import sys
 import re
 import argparse

addons/threadsafety.py

@@ -4,7 +4,7 @@
 # - warn about static local objects
 #
 
-from . import cppcheckdata
+import cppcheckdata
 import sys
 
 def reportError(token, severity, msg, id):

addons/y2038.py

@@ -15,7 +15,7 @@
 # y2038.py will walk the source tree for .dump files.
 from __future__ import print_function
 
-from . import cppcheckdata
+import cppcheckdata
 import sys
 import os
 import re