* Improve logging messages
* Make local development easier; improve docs
* Combine page-specific CSS files into one
This file is small, and later it will also contain styles that need to
apply to the whole site.
* Add "Edit this page on GitHub" links
* Remove an unneeded element
* Assign table cell classes during parsing
This way it will work with JavaScript disabled too.
* Match font weights with other styles
* Always show hovered links in gray
Before this change, already-visited links would stay red on hover.
* Minor CSS tweaks
* In main table, show company names in bold
* Add mobile styles for companies table
* Remove a couple more empty profile sections
* Change "Office Locations" to "Office locations" for consistent casing
* Standardize other company headings
* Validate heading names
* Add a way to look at headings of all profiles at once
