install wp-cli during initial setup

install

@@ -678,8 +678,7 @@ wo_git_init()
     }> /dev/null
 }
 
-if [ ! -x /usr/local/bin/ee ]; then
-    if [ ! -x /usr/local/bin/wo ]; then
+if [ ! -f /usr/local/bin/wo ]; then
     wo_lib_echo "Installing depedencies" | tee -ai $wo_install_log
     wo_install_dep | tee -ai $wo_install_log
     wo_lib_echo "Installing WordOps $wo_branch" | tee -ai $wo_install_log
@@ -688,7 +687,6 @@ if [ ! -x /usr/local/bin/ee ]; then
     secure_wo_db | tee -ai $EE_INSTALL_LOG
     wo_git_init | tee -ai $wo_install_log
     wo_update_wp_cli | tee -ai $wo_install_log
-    fi
 else
     wo -v 2>&1 | grep $wo_version_new &>> /dev/null
     if [[ $? -ne 0 ]];then