missing word
Merge pull request #498 from ste-fan/patch-1

missing word
Update Git.rmd
Merge pull request #501 from hassaad85/patch-1

Update Git.rmd
Update functionals to bookdown
Update diagrams
Clarify name of book
Extras from functionals
Move towards individual tex files
Minor tweaks to functions and envs
Consolidate ideas and extras chapters
Ignore figure dir
Consolidate special-envs and extras
Move review out to top-level
Remove old publishing script
Move code-perf to extras
Consolidate site files
Consolide code and extras
Move cpp into extras
Move screenshots to own directory.
Also fix read-delim location