- replaced all '> Note' notes with either '!!! note' or '!!! warning' as appropropriate, for more consitency on our website
- updated steps 4 and 5 of the download and installation instructions for the direct windows download to include the new steps to use the new build tools installer to install the proper C++ build tools packages and then run the pip installs
- added screenshots for clarity
- added a new subsection in the common problems page titled "Products Not Loading Properly in Windows" and added some description, and a screenshot of the behavior when jep isn't installed properly
- added a link back to our installation instructions telling them to redo steps 4 and 5
