Merge branch 'master' of https://github.com/ShreeshaN/BigDataTutorials

Author: ShreeshaN

README.md

@@ -2,12 +2,14 @@
 
 
 ### Topics covered in Project 1
-    Technologies used : Java, Hadoop, Pig
+    
         1. Simple map-reduce examples
+    Technologies used : Java, Hadoop, Pig
 
 ### Topics covered in project2
-    Technologies used : Java, Hadoop 
+
         1. Spatial Join
         2. KMeans algorithm
         3. Json input formatter
-        4. Outlier detection
+        4. Outlier detection
+    Technologies used : Java, Hadoop