fixed examples build
Fixed EPR 386080 [merge.h not present in btbb]
fixed EPR 386297 [ changed minor version number to 1]
Added the documentation for binary search
Merge pull request #98 from shruti-ramesh/bs_doc

Added the documentation for binary search
Added support to build debug and release seperatly
 Fixed build on OpenSuse
Added benchmark code for binary search
Merge pull request #99 from shruti-ramesh/linux-branch

Added benchmark code for binary search
Changes in benchmark.cpp and scanByKey
Merge branch 'develop' of https://github.com/HSA-Libraries/Bolt into develop