Fixed misspelling of load

Replaced 'laod' with 'load'
Merge pull request #5 from pato/patch-1

Fixed misspelling of load
spelling
Fixing verb tense

Changed 'valid' to 'validate'
Merge pull request #6 from pato/patch-2

Fixing verb tense
Merge branch 'master' of https://github.com/kavefish/How-to-Make-a-Computer-Operating-System
Merge pull request #7 from kavefish/master

Fixes for a couple spelling mistakes in the READMEs
Fix #8
Remove tag infos
Fixed typo
Merge pull request #9 from mlloreda/patch-1

Fixed typo
typo
Merge pull request #10 from juliangruber/patch-1

typo