* update travis.yml to disable gcc optimization because we need a full coverage report
 + Added Unique Resrouce class
 * test code block for doxygen
 * Added Doxygen
 * Change README.md to fit both github style and doxygen
 * Use README.md as doxygen's main page
 * Distribute README.md Doxyfile and LICENSE
 * ignore more files
 + Make vobla installable
 * Do not need gtest to build library
 * update document for Range and LRUCache
Merge branch 'master' of github.com:vsfs/vobla
 * Update travis.yml for coverall report
 * trying to fix coverall issues
 * remove deps to boost
* resloved conflicts in Makefile.am & configure.ac

Conflicts:
	configure.ac
	vobla/Makefile.am