Commented out code snipets that uses CrawlAttribute.java
Removed commented code, added withText example
Replaced the withText example that didn't work
Handle apostrophes in xpath
user can add multiple attributes to the underXpath
Comment out getAttribute check
commented out lines that use attributes
manual merge
Excluded TagElement.java from the proejct
Delete all the commented out code snipets
Get rid of TagElement.java

It is no longer used
Get rid of unused classes
Delete tests associated with unused classes
Merge pull request #3 from ht92/Issue-135

Commented out code snipets that uses CrawlAttribute.java