routersploit: Add install_requires to setup.py

Register needed dependencies via install_requires of setup.py too
and update PLIST accordingly.

routersploit/PLIST

@@ -3,6 +3,7 @@ bin/rsf.py
 ${PYSITELIB}/${EGG_INFODIR}/PKG-INFO
 ${PYSITELIB}/${EGG_INFODIR}/SOURCES.txt
 ${PYSITELIB}/${EGG_INFODIR}/dependency_links.txt
+${PYSITELIB}/${EGG_INFODIR}/requires.txt
 ${PYSITELIB}/${EGG_INFODIR}/top_level.txt
 ${PYSITELIB}/routersploit/__init__.py
 ${PYSITELIB}/routersploit/__init__.pyc

routersploit/files/setup.py

@@ -13,6 +13,12 @@ setup(
 	license = "BSD",
 	url = "https://github.com/reverse-shell/routersploit",
 	packages=find_packages(),
+	install_requires=[
+		'requests>=2.9.1',
+		'paramiko>=1.16.0',
+		'beautifulsoup4>=4.4.1',
+		'pysnmp>=4.3.2',
+	],
 	package_data = {'' : ['*.txt']},
 	include_package_data = True,
 	scripts = ('rsf.py',)