Improved if statement linting
Generic hint for 'Unexpected token' error message
Update problem error hints to use markdown

Putting corrected replacement code in a markdown code span.
Error hint for accessing properties on null object
Release 0.2.49
Starting to break each language parser into its own file for modularity.
Release 0.3.0
Trying a new scheme for breaking things apart.
Release 0.3.1
Fixed issue with JSHint modular import.
Release 0.3.2
Fixed linting in JS to fail gracefully if JSHint isn't imported.
Release 0.3.3
Add missing colon check for else statements

And indented missing colon checks for if statements.
Lint warning for stray semi-colons following JS if
Release 0.3.4
Update unavailable common this method err msg
Release 0.3.5
Loop through child nodes and add to scope.  Fix for bug #124
Merge pull request #126 from solreynolds/master

Loop through child nodes and add to scope.  Fix for bug #124