Updating README, adding CREDITS.
Adding important Papers - huge THANKS to Tom Mayer!

Papers from deprecated GitHub https://github.com/tom-mayer/imsi-catcher-detection
Update README.md

Add Summary by E:V:A for clarification
Update CREDITS
Create folder for source code of useful apps
Adding source code of RawPhone
Create .gitignore
Update README.md
Fixed typo (yeah, I'm a perfectionist)
Cosmetic surgery for README.md
Security analysis by Matej Kovacic
Update CREDITS
Added websites worth checking out
Added GSM security country report for Germany by SR LABS
Added GSMmap-APK. A real MUST-HAVE!
Update README.md
Update README.md
Update README.md to clarify project
Added link to 'The SSD Project'
Create CHANGELOG.md