removing unused variables
Perf:  Allow each plugin to set a page delay length

Each client-side plugin can now set how long it waits between each page
load.  The default is still 5 seconds, but some plugins, like Amazon,
can drop that to under 2 which is a huge perf pickup when you multiple
that times 20+ pages.
Fixed incorrectly logged value
Added secondary count check for accuracy (although a bit slower)
Fixed issue#11: -o flag does not correctly setup the CSV file details