Updated the readme for release.

Author: RussellAndrewEdson

README.md

@@ -12,6 +12,6 @@ At this point, the program is completely functional.
 A tutorial on how to use the program to solve a Transportation problem can be found in the User Guide.
 
 For ease of use, an executable .jar file has been assembled that can be run in any Java Runtime Environment.
-(All the Scala core libraries are bundled in as well -- convenient, though it does make the file quite hefty at 7.56MB.)
+(All the Scala core libraries are bundled in as well -- convenient, though it does make the file quite hefty at ~8MB.)
 
 Those that would like to play around with the source code are encouraged to use the Scala Build Tool (http://www.scala-sbt.org/), which easily retrieves all of the necessary Scala libraries and allows for the interfaces and tests to be run straight from the command line.