buildserver: make provision scripts output name to log

buildserver/fixpaths.sh

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+echo $0
+
 fixit()
 {
   #Fix sudoers so the PATH gets passed through, otherwise chef

buildserver/provision-android-ndk

@@ -1,6 +1,7 @@
 #!/bin/bash
 #
 
+echo $0
 set -e
 
 NDK_BASE=$1

buildserver/provision-android-sdk

@@ -1,6 +1,7 @@
 #!/bin/bash
 #
 
+echo $0
 set -e
 set -x
 

buildserver/provision-apt-get-install

@@ -1,5 +1,6 @@
 #!/bin/bash
 
+echo $0
 set -e
 set -x
 

buildserver/provision-pip

@@ -1,5 +1,6 @@
 #!/bin/bash
 
+echo $0
 set -e
 set -x
 

buildserver/provision-ubuntu-trusty-paramiko

@@ -1,5 +1,8 @@
 #!/bin/bash
 
+echo $0
+set -e
+
 # Ubuntu trusty 14.04's paramiko does not work with jessie's openssh's default settings
 # https://stackoverflow.com/questions/7286929/paramiko-incompatible-ssh-peer-no-acceptable-kex-algorithm/32691055#32691055