Squashed 'third_party/rawrtc/usrsctp/' content from commit bd1a92db3

Change-Id: If227cd6edd3243ac26044056b7427ae5bca71ef8
git-subtree-dir: third_party/rawrtc/usrsctp
git-subtree-split: bd1a92db338ba1e57453637959a127032bb566ff
diff --git a/debian/libusrsctp-dev.install b/debian/libusrsctp-dev.install
new file mode 100644
index 0000000..1afa501
--- /dev/null
+++ b/debian/libusrsctp-dev.install
@@ -0,0 +1,3 @@
+usr/include/usrsctp.h
+usr/lib/libusrsctp*.a
+usr/lib/libusrsctp*.so