Merge pull request #1 from pontikis/master

Creating Dynamic XML Sitemaps using PHP
Facebook Login Example
Create readme.MD
Rename readme.MD to README.md
Merge pull request #2 from daveismyname/master

Demo Facebook Login
Added resource links
Merge pull request #3 from daveismyname/patch-1

Added resource links
Documentation
Merge remote-tracking branch 'upstream/master'

merge source repo
Documentation