Update jenkins script and README since make-swig.sh is called by compile

README

@@ -3,7 +3,4 @@ When all else fails:
 rm -rf sflphone
 git clean -dfx
 export ANDROID_ABI=armeabi-v7a
-cd sflphone-android
-./make-swig.sh
-cd -
 ./compile.sh

jenkins-sflphone-android.sh

@@ -123,9 +123,6 @@ build_sflphone_android() {
     echo "----------------- Cleaning git tree"
     git checkout master
     git pull
-    cd sflphone-android
-    ./make-swig.sh
-    cd ..
     ./compile.sh
 }