~glacambre/firenvim

ref: 076c1a4f04db2173afb395d0af8c63a5bbcab6a8 firenvim/ISSUE_TEMPLATE.md -rw-r--r-- 378 bytes
Autofill issue template
ISSUE_TEMPLATE.md: remove redundant `What I expected:` line
Add TROUBLESHOOTING.md and ISSUE_TEMPLATE.md