Prepare 140 (#15)

* update version to 1.4 final

update version to 1.4 rc (#14)

Version 1.3.1 (#9)

* updated the version and contact info

* sanitize more input variables

* update to version 1.3.1 beta

* update readme with some more info and link to the github page

* collapse dirname() calls

* remove commented code from rss page

* mark version 1.3.1 as final

Rename changelog to changelog.md

Update icms_version.php (#5)

* Update icms_version.php so that we have a text-based version string

* Update changelog.txt

Merge pull request #4 from IPFModules/prep-1.2.2-rc

Prepare 1.2.2 RC

version 1.2.1 instead of 1.3

Update icms_version.php

Creating Content 1.2 Final release

update of the version info for content 1.2 RC