Resolving Compiler and Enhancing Test Suite

[daison12006013]

• Enhancing the test suite to run all available blade functions
• Added sample data and html generated output
• Adding compiler() function to be able to create custom directive

[coveralls]

Coverage remained the same at 100.0% when pulling 71b6480 on daison12006013:master into f4302d3 on jenssegers:master.

[daison12006013]

@jenssegers this updates also related to issue #3.

Please check my updates.

Thank you.