Added to readme

Author: Deadddorks

README.md

@@ -1,2 +1,14 @@
 # JavaLibraries
-Useful methods that could be implemented into a wide variety of Java Projects.
+Useful methods that could be implemented into a wide variety of Java Projects.  
+## util
+### cycle
+CyclicList - A variation on LinkedLists where going out of bounds through
+the top or bottom will pop you out on the other side  
+CyclicIntList - A CyclicList\<Integer\> which uses a more efficient
+implementation of the CyclicList for use on numbers rather than objects
+### math
+Random - Provides easy to use methods to generate ints/doubles in a customizable range  
+Round - Provides easy to use methods for rounding doubles with different specifications  
+### strings
+StringFormatter - Allows for converting a String to a String of a different length by either
+cutting the ends off or adding white-space of the specified character