Made a lot of changes: no more functions directory. All aliases have been moved to the new alias directory. Plugins are now for functions only. Updated the README to reflect the changes and add a contributor's list.

plugins/nginx.plugins.bash

@@ -0,0 +1,50 @@
+#!/bin/bash
+
+function nginx_reload() {
+  FILE="${NGINX_PATH}/logs/nginx.pid"
+  if [ -e $FILE ]; then
+    echo "Reloading NGINX..."
+    PID=`cat $NGINX_PATH/logs/nginx.pid`
+    sudo kill -HUP $PID
+  else
+    echo "Nginx pid file not found"
+    return 0
+  fi
+}
+
+function nginx_stop() {
+  FILE="${NGINX_PATH}/logs/nginx.pid"
+  if [ -e $FILE ]; then
+    echo "Stopping NGINX..."
+    PID=`cat $NGINX_PATH/logs/nginx.pid`
+    sudo kill -INT $PID
+  else
+    echo "Nginx pid file not found"
+    return 0
+  fi
+}
+
+function nginx_start() {
+  FILE="${NGINX_PATH}/sbin/nginx"
+  if [ -e $FILE ]; then
+    echo "Starting NGINX..."
+    sudo $NGINX_PATH/sbin/nginx
+  else
+    echo "Couldn't start nginx"
+  fi
+}
+
+function nginx_restart() {
+  FILE="${NGINX_PATH}/logs/nginx.pid"
+  if [ -e $FILE ]; then
+    echo "Stopping NGINX..."
+    PID=`cat $NGINX_PATH/logs/nginx.pid`
+    sudo kill -INT $PID
+    sleep 1
+    echo "Starting NGINX..."
+    sudo $NGINX_PATH/sbin/nginx
+  else
+    echo "Nginx pid file not found"
+    return 0
+  fi
+}