Update KNOWNISSUES.md (#3085)
Update KNOWNISSUES.md (#3085)

Added some issue #s for open issues.  Removed some rows from the table that have been fixed.
JamesWTruher/PowerShell-1,PaulHigin/PowerShell,daxian-dbw/PowerShell,PaulHigin/PowerShell,daxian-dbw/PowerShell,JamesWTruher/PowerShell-1,JamesWTruher/PowerShell-1,TravisEz13/PowerShell,TravisEz13/PowerShell,daxian-dbw/PowerShell,PaulHigin/PowerShell,TravisEz13/PowerShell,daxian-dbw/PowerShell,JamesWTruher/PowerShell-1,TravisEz13/PowerShell,PaulHigin/PowerShell