Fwd Pxy Support (#27)

* Fwd Pxy Support

* glide update

* revert glide.yaml to master post code approval.

init.go

diff --git a/init.go b/init.go
index 20d6478..4ff6d3c 100644
--- a/init.go
+++ b/init.go
@@ -17,9 +17,12 @@
 import (
 	"fmt"
 	"github.com/apid/apid-core"
+	"github.com/apid/apid-core/util"
+	"net/http"
 	"os"
 	"path/filepath"
 	"sync"
+	"time"
 )
 
 const (
@@ -63,6 +66,7 @@
 	events   apid.EventsService
 	unsafeDB apid.DB
 	dbMux    sync.RWMutex
+	client   *http.Client
 
 	localAnalyticsBaseDir      string
 	localAnalyticsTempDir      string
@@ -182,6 +186,11 @@
 	// set default config for internal buffer size
 	config.SetDefault(analyticsBufferChannelSize, analyticsBufferChannelSizeDefault)
 
+	client = &http.Client{
+		Transport: util.Transport(config.GetString(util.ConfigfwdProxyPortURL)),
+		//set default timeout of 60 seconds while connecting to s3/GCS
+		Timeout: time.Duration(60 * time.Second),
+	}
 	return nil
 }
 

uploader.go

diff --git a/uploader.go b/uploader.go
index c37a257..98db172 100644
--- a/uploader.go
+++ b/uploader.go
@@ -29,11 +29,6 @@
 
 var token string
 
-var client *http.Client = &http.Client{
-	//set default timeout of 60 seconds while connecting to s3/GCS
-	Timeout: time.Duration(60 * time.Second),
-}
-
 func addHeaders(req *http.Request) {
 	token = config.GetString("apigeesync_bearer_token")
 	req.Header.Add("Authorization", "Bearer "+token)