Remove newRequest func
Use custom httpClient with CheckRedirect
Compare to "" for empty string check, not len(s)==0
Use configurable logger
Add Trace
Trace flag
Rm cleanNils
Simpler send() and struct reply
Remove url vars
Dedupe CurrentURL
Use send in stringCommand
Simplify voidCommand
Simplify stringsCommand and boolCommand
Use consistent var name (v)
Simplify timeout cmds
Simplify commands