scatter search bug fix
scatter search recombine function, bug fix
fixed formatting
refined pso pseudo code
fixed typo
added names of helpful people
fixed typos thanks to Diego Noble
removed duplicate
Tweaks to generated webpage
tweaks
refined web site generation script
tweak to some algorithms for display
Update README.textile
updated sitemap
fix the wrong array constructor
bug fix thanks to Lai Yu-Hsuan
remove code from sitemap
updated for revision 2
typo of multi-restart
fixed errata