Add an example of the "try with resource" functionality.
Merge branch 'master' into java-7
Get all of the changes from master

Conflicts:
	examples/src/main/java/edu/pdx/cs410J/core/WriteToFile.java
Get all of the changes from master

Conflicts:
	examples/src/main/java/edu/pdx/cs410J/core/WriteToFile.java
Merge pull request #42 from DavidWhitlock/java-7

I had a change from a year ago off on the java-7 branch. Time to get it merged into master.