Few changes:
1) Grouped comparisons with open source on the left and commercial ones on the right
2) Removed old Mark's benchmark
3) Updated a link to Altinity RedShift benchmarks
4) Added a link to Brandon Harris new benchmark
* rm outdated nginx config
* get rid of most outdated markup of benchmark.html
* reformat js
* get rid of ru comments + wrap benchmark.js in a function call
* split benchmark results into separate files
* adjust links to benchmarks
* refactor hardware benchmarks as well
* adjust links
* fix filtering for hardware
* additional markup tuning
