Merge pull request #57 from Doha2012/master

Add class GuavaStringTest
Merge pull request #58 from Doha2012/master

Modify class GuavaStringTest
Added example code for usage and configuration of @Scheduled annotation.
Merge pull request #59 from mgooty/master

Added example code for usage and configuration of @Scheduled annotation.
Added XML configurations to schedule tasks.
Merge pull request #60 from mgooty/master

Added XML configurations support to schedule tasks
cleanup work
cleanup work
Modify JavaReadFromFileTest