pep8 speaks fixes and changelog update

.pep8speaks.yml

@@ -0,0 +1,11 @@
+scanner:
+    diff_only: True
+    linter: flake8
+
+flake8:
+    max-line-length: 120  # Default is 79 in PEP 8
+    ignore:  # Errors and warnings to ignore
+        - F401
+        - F403
+        - F405
+        - W503

CHANGELOG.md

@@ -5,7 +5,10 @@ Version 1.7
 -----------
 
 - Adding support for PCAPNG files (thanks to bannsec)
+- Adding support for numerous other files updated by Gary C. Kessler
+- Adding script for parsing FTK GCK sigs
 - Changing test suites to github workflows instead of TravisCI 
+- Removing official support, new packages and test for python 2
 
 Version 1.6
 -----------

scripts/parse_ftk_kessler_sigs.py

@@ -50,4 +50,4 @@
             if ext != "(none)":
                 print("\t\t{},".format(json.dumps([sig['SIG'], offset, ".{}".format(ext), "", sig['DESCRIPTION']])))
             else:
-                print("\t\t{},".format(json.dumps([sig['SIG'], offset, "", "", sig['DESCRIPTION']])))
+                print("\t\t{},".format(json.dumps([sig['SIG'], offset, "", "", sig['DESCRIPTION']])))