add Troubleshooting Guide
Updated troubleshooting-guide.md
Update troubleshooting-guide.md
Merge pull request #9 from sharocko/troubleshooting-guide

Updated troubleshooting-guide.md
Update troubleshooting-guide.md

moved "reload the web page" to the top; removed "restart your browser" after clearing the cache
Update troubleshooting-guide.md

finished up last commit
Update troubleshooting-guide.md

Added a missing .
Merge pull request #123 from AlbionsRefuge/troubleshooting-guide

add Troubleshooting Guide