pacote: pass git opts to pacote (#98)

Pass git binary path config to pacote.

Ref: zkat/pacote#164
Fixes: https://npm.community/t/3278
PR-URL: #98
Credit: @larsgw
Reviewed-By: @zkat

Author: larsgw

lib/config/pacote.js

@@ -25,6 +25,7 @@ function pacoteOpts (moreOpts) {
     cert: npm.config.get('cert'),
     defaultTag: npm.config.get('tag'),
     dirPacker: pack.packGitDep,
+    git: npm.config.get('git'),
     hashAlgorithm: 'sha1',
     includeDeprecated: false,
     key: npm.config.get('key'),