First round of work on adhoc removal
WIP
Finishing up blog post
Fixing a custom columns issue
Removed some more custom fields code
Tabs/spaces
Talking a bit about hashing
Adding images and more on passwords
Update Blog 5.2 - Password Hashing.md

Fixed typo
Fixing image link
Starting on blog 5.5
First revision done
Added content on adhoc query removal
Finishing up blog post
Final cleanup for 5.5
Update Blog 5.5 - Revealing Sensitive Data.md

Fixed typos and minor wording change
Merge pull request #20 from dpaquette/blog5.5

Blog content for 5.5