[fuTools] Merged fuHTMLGen and fuProjectGen
[fuProjectGen] Initial commit
[fuProjectGen] Initial project
[fuProjectGen] .gitignore/.gitattributes
[fuProjectGen] 45% done.

- asking/checking for valid name
- creating new GUID
- open, modify, safe Engine.sln
[fuProjectGen] Completed Engine.sln integration. Overall: 60%
[fuProjectGen] 90%: First working version.