build.sbt: Upgrade to Scala 2.10.4, sbt 0.13.5, sbt-assembly 0.112, more recent libraries
Evaluation: Implement --print-results-as-list (resurrect old format)
io: Separate out BufferedReader creation
Wiki preprocess: Don't limit dev/test to 10000 articles by default but add options to do so
run-processwiki: Fix typos