Bump scapy from 2.2.0 to 2.4.1

Bumps [scapy](https://github.com/secdev/scapy) from 2.2.0 to 2.4.1.
- [Release notes](https://github.com/secdev/scapy/releases)
- [Commits](secdev/scapy@v2.2.0...v2.4.1)

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

First_edition_2014/requirements.txt

@@ -8,6 +8,6 @@ ipython==0.13.2
 matplotlib==1.3.1
 nose==1.3.0
 numpy==1.8.2
-scapy==2.2.0
+scapy==2.4.1
 scikit-learn==0.14.1
 scipy==0.12.1

requirements.txt

@@ -8,6 +8,6 @@ ipython==0.13.2
 matplotlib==1.3.1
 nose==1.3.0
 numpy==1.8.2
-scapy==2.2.0
+scapy==2.4.1
 scikit-learn==0.14.1
 scipy==0.12.1