minor parameter improvements and ability to download and extract automatically from dev.sitecore.net#17

Open

jeanfrancoislarente wants to merge 2 commits intoasmagin:masterfrom jeanfrancoislarente:master

Commits on Jun 14, 2018

- Parameterized WebRoot (to avoid having to change it in multiple locations)
jeanfrancoislarente
committed
Adding ability to download and extract the required packages automatically
jeanfrancoislarente
committed