Install Boost on Ubuntu / 우분투에서 Boost 설치

* References:

• http://www.boost.org/doc/libs/1_40_0/more/getting_started/unix-variants.html#the-boost-distribution
• http://www.filepang.co.kr/entry/How-to-install-Boost-Library-in-Ubuntu-904 (Korean Blog)

* Installation Instructions:

1. Download Boost Version 1.47.0 (http://www.boost.org/)
2. untar the file into '/usr/local/src'
3. Move into the Boost folder
4. Run "$ sudo ./bootstrap.sh"
5. Run "$ sudo ./bjam install"

* Test: (To be updated..)