Merge pull request #12 from anharrington/master

tweaks after big upload for arrays
New deploy script that takes changes to code examples into account

Signed-off-by: George K. Thiruvathukal <gkt@cs.luc.edu>
Merge pull request #13 from gkthiruvathukal/master

New deploy script that takes changes to code examples into account
Forgot to run the git diff in the actual examples directories

Signed-off-by: George K. Thiruvathukal <gkt@cs.luc.edu>
Merge pull request #14 from gkthiruvathukal/master

Forgot to run the git diff in the actual examples directories
additions, exercuse changes, tweaks throu loop chapters (ch 8), 2 new examples