Jonathan E. Chen

This fixes a regression introduced in commit [cb6a52](https://github.com/jhclark/multeval/commit/cb6a523f476dafede2a9ff8963638dcdde4f20b3), following a code example on [rgagnon.com](http://www.rgagnon.com/javadetails/java-0532.html), as mentioned on issue #9. It looks like `MultEval.loadVersion()` is only ever called from `MultEval.main()`, so...

- consistency with [tercom documentation](http://www.cs.umd.edu/~snover/tercom/) which states "-P no punctuations, default is with punctuations." - TER score increases with --ter.punctuation true, and "removing the punctuation typically worsens the scores, since...

Error output resulting from `ant` when building old release 0.4.2: ``` [javac] if (!metric.isThreadsafe()) { [javac] ^ [javac] symbol: method isThreadsafe() [javac] location: variable metric of type Metric [javac] 1...

easier to code because these seem to be all lumped into https://6002x.mitx.mit.edu/section/ harder for downloaders to organize for the same reason? (not sorted by week) thank you!!