fixed errors

scripts/hockeypuckinstall.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-
+trap 'exit 130' INT
 while true
 do
       read -r -p "Would you like to install Hockeypuck? [Y/n] " input
@@ -23,11 +23,6 @@ else
 CURL_NOT_EXIST=0
 fi
 sudo apt-get install bzr git mercurial -y
-set -b
-ping -c1 "go.dev" &>"/dev/null"
-if [[ "${?}" -ne 0 ]]; then
-    echo "I am unable to access one of the necessary domains that are needed to continue this Install."
-elif [[ "${#args[@]}" -eq 0 ]]; then
 # Check if curl is installed
 if [ ! -x /usr/bin/curl ] ; then
 CURL_NOT_EXIST=1