Merge branch 'mayank' into 'master'

README and STATUS

See merge request !11

STATUS

+What works:
+
+Hashing
+Generate ID from IP+port
+Lookup mechanism using CHORD
+Joining Servers
+
+
+What does not work:
+
+When a request is routed through different servers, for example A->B->C->D, the reply does not go through all the servers again, and also it does not go from D to client directly. Instead, we reached a middle ground in which D sends the response to A which is then sent to client.