* Minor punctuation and grammatical fixes to Preface and History.
* Spelling, wording, and punctuation fixes
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Co-authored-by: Clint Herron <hanclinto@gmail.com>
Co-authored-by: Hendrik Kleinwaechter <hendrik.kleinwaechter@gmail.com>
* Update preface.tex
Some grammar fixes, capitalization of proper nouns (days of the week like Saturday), and some modest language changes to make the text flow a little better.
* Update preface.tex
Fix double quotes
* Update preface.tex
Fix double quotes (again)
* Update preface.tex
One last double quotes fix
* completed grammar and style edits for the preface
* small fixes
* final polish