Fix word-splitting bug in before_install.sh. (#2437)
Fix word-splitting bug in before_install.sh. (#2437)

Also, the certificate check (via certmgr) needs to check both the user and machine
stores to ensure it works on a variety of systems.

Related to #2125.
dsyme/fsharp,dsyme/FSharp.Compiler.Service,forki/FSharp.Compiler.Service,sergey-tihon/FSharp.Compiler.Service,0x53A/FSharp.Compiler.Service,brettfo/visualfsharp,brettfo/visualfsharp,ncave/FSharp.Compiler.Service,cloudRoutine/FSharp.Compiler.Service,syeerzy/visualfsharp,sergey-tihon/FSharp.Compiler.Service,dsyme/fsharp,brettfo/visualfsharp,syeerzy/visualfsharp,alfonsogarciacaro/FSharp.Compiler.Service,rojepp/FSharp.Compiler.Service,0x53A/FSharp.Compiler.Service,brettfo/visualfsharp,brettfo/visualfsharp,forki/FSharp.Compiler.Service,syeerzy/visualfsharp,cloudRoutine/FSharp.Compiler.Service,fsharp/fsharp,sergey-tihon/FSharp.Compiler.Service,fsharp/fsharp,Jand42/FSharp.Compiler.Service,dsyme/fsharp,dsyme/FSharp.Compiler.Service,alfonsogarciacaro/FSharp.Compiler.Service,syeerzy/visualfsharp,dsyme/fsharp,Jand42/FSharp.Compiler.Service,Jand42/FSharp.Compiler.Service,syeerzy/visualfsharp,ncave/FSharp.Compiler.Service,alfonsogarciacaro/FSharp.Compiler.Service,syeerzy/visualfsharp,brettfo/visualfsharp,dsyme/fsharp,cloudRoutine/FSharp.Compiler.Service,forki/FSharp.Compiler.Service,dsyme/fsharp,rojepp/FSharp.Compiler.Service,ncave/FSharp.Compiler.Service,0x53A/FSharp.Compiler.Service,fsharp/fsharp,dsyme/FSharp.Compiler.Service,rojepp/FSharp.Compiler.Service,dsyme/fsharp