remodeling General section; added missing comands in commands.rst; moving files; deleting unnecessary files
remodeled all the General section in docs
rewritten bii new and publish definition
grouping commands; adding requirements and parents files
refactoring general biicode documentation; what's biicode; changelog to release notes; deleted some unnecessary sections
Merge remote-tracking branch 'biidocs/release/1.0' into release/1.0
fixed biicode layout
Merge pull request #63 from franramirez688/release/1.0

Release/1.0