changed world classes to prevent warnings

to prevent warning
github page init
edit side index
initial commit
add MakeWalk directory
added newer brain(the half way of the next version, can't compile)
made the base of ver.5
add runtoball(test brain)
add Odens walk(half way)
tmp OdensWalk
Merge pull request #26 from ganow/121226_odensWalk

121226 odens walk
Merge branch 'master' of github.com:hillstoneUnited/hillstoneUnited
add drawing.hpp and drawing.cpp

for using RoboViz drawing system.
Merge pull request #27 from kotaitoda/bottega007

Bottega007
world info for github page
add world page
add World class diagram and update flow for gh-pages image

to show the images in the world page.
Merge pull request #28 from kotaitoda/gh-pages-test

add World class diagram and update flow for gh-pages image
Merge branch 'gh-pages' of github.com:hillstoneUnited/hillstoneUnited