Merged 0.3 from Stelios

contrib/lua/README

@@ -0,0 +1,20 @@
+pagekite.lua
+version 0.3, 4/8/2011
+by Stelios Mersinas (steliosm@gmail.com)
+
+
+   This is a backend client for PageKite protocol/service implemented in Lua targeting at small embedded systems that are able to run Lua.
+
+
+INSTALLATION NOTES
+   You need to have recent Lua version installed along with the Lua-socket module. Extract the archive which will create a pagekite directory. Rename the dot-config file to .config. Edit the .config file to suit your setup (private PageKite front-end or public Pagekite front-end). Run start.sh and you should be OK. a log file named log will be crated to display the status of the client, mainly crashes and restarts. You can set the option debug = 1 in the config file to have a more detailed output about what the client is doing.
+
+
+NEW FEATURES
+v0.3: Supports tunnel status check using Ping requests.
+      The shell script will restart the service in case of a segfault (had a few during developing and testing the client).
+
+
+BUG FIXES
+   Did you find a bug? E-mail me!
+

contrib/lua/dot-config.sample

@@ -1,15 +1,19 @@
--- Configuration
--- NOTE: To use, please edit and rename to .config
 
--- Production Front End configuration
-pk_site = 'USER.pagekite.me'   
-pk_server = '178.79.140.143'       
-pk_server_port = 443
-pk_server_token = 'SECRET'
+-- 
+-- Pagekite Back-end configuration file
+--
 
--- Web Server configuration
+-- Front-End server
+pk_site = '<Put your PageKite name here>'
+pk_server = '<Put your Front-End server here>'
+pk_server_port = <Front-End Connection Port>
+pk_server_token = '<Your Shared Token>'
+
+-- Web Server
 proxy_web = "127.0.0.1"
 proxy_web_port = 80
 
 -- Varius settings
-debug = False
+debug = 0
+server_reconnect = 1
+