Fix blockquote/list markdown bug

The blockquote interrupts the list causing it to [render as 1. foo 1. bar 2. baz](http://www.theodinproject.com/ruby-on-rails/getting-your-feet-wet).
added my Mastermind solution
Change blockquote in list to second paragraph
Removed blank `li` from "points to ponder"
Update project_js_basics.md
Merge pull request #404 from betweenparentheses/patch-11

added my Mastermind solution
Merge pull request #405 from hbaughman/patch-4

Remove blank `li` from "points to ponder"
Merge pull request #406 from tim5046/patch-16

Update project_js_basics.md
Merge pull request #407 from imousterian/master

ruby rspec solutions
Merge pull request #399 from hbaughman/patch-1

Fix blockquote/list markdown bug
Replace railsbridge dead link with new one

Railsbridge [Create and Deploy a Rails App (wayback)](http://web.archive.org/web/20130622140324/http://installfest.railsbridge.org/installfest/create_and_deploy_a_rails_app)  article linked in that section is no longer in use (and broken), having been replaced by [Deploying to heroku](http://docs.railsbridge.org/intro-to-rails/deploying_to_heroku).
Update project_js_jquery.md
added Event Manager solution
Contributing my solution
Update project_js_jquery.md
Add Tommy Noe's solution to Hangman
Add Tommy Noe's MicroBlogger solution
Merge pull request #408 from hbaughman/patch-5

Replace railsbridge dead link with new one
Merge pull request #409 from Khalilw1/patch-2

Update project_js_jquery.md
Merge pull request #410 from betweenparentheses/patch-12

added Event Manager solution