Update README.md

Added a book
Update README.md

correct the link error for 99 problems
Added links to WODI Package Manager, Rosetta Code, and The Rust Programming Language
Minor Fixes
Added Opa and Haxe Lang
Reorder the Programming langs to look better
http://cranialburnout.blogspot.ca/: a blog about game development in
OCaml.
Fixed Issue #21 on Master
Fixed Issue #18 completely , added NekoLang
Added QC-- target Language and and Others
Merge pull request #15 from MassD/patch-1

Update README.md
Merge pull request #20 from Armael/master

http://cranialburnout.blogspot.ca/: a blog about game development in OCaml.
Merge pull request #19 from c-cube/master

add qcheck to the readme
Merge pull request #16 from MassD/patch-2

Update README.md
Added more compilers in OCaml.
Fixed links to Quick C--
Fixed links to Quick C--
Sub-sections in Compilers.
Fixed quick c-- links
Merge conflicts solved.