Update README state of the project: remove 0.6 and comment on using p…

…re5.

README.md

@@ -1,6 +1,6 @@
 # Active Admin
 
-Active Admin is a Ruby on Rails framework for creating elegant backends for website administration.
+[Active Admin](https://www.activeadmin.info) is a Ruby on Rails framework for creating elegant backends for website administration.
 
 [![Version         ](http://img.shields.io/gem/v/activeadmin.svg)                               ](https://rubygems.org/gems/activeadmin)
 [![Travis CI       ](http://img.shields.io/travis/activeadmin/activeadmin/master.svg)           ](https://travis-ci.org/activeadmin/activeadmin)
@@ -10,45 +10,16 @@ Active Admin is a Ruby on Rails framework for creating elegant backends for webs
 
 ## State of the project
 
-### 1.0.0
+1.0.0.pre5 is the last release to support Rails 3.2 and Ruby 2.0 or earlier.
+It is provided to help with upgrades to Rails 4 only.
 
-We're [currently working on 1.0.0](https://github.com/activeadmin/activeadmin/issues?milestone=18),
-which as far as dependencies, moves us from meta_search to Ransack and adds Rails 4 & 5 support.
+1.0.0.pre5 has support for Rails 5. The following Gemfile addition may be needed:
 
-You can get it by tracking master:
 ```ruby
-gem 'activeadmin', git: 'https://github.com/activeadmin/activeadmin'
+gem 'inherited_resources', '~> 1.7'
 ```
 
-Or you can using rubygems:
-```ruby
-gem 'activeadmin', '~> 1.0.0.pre5'
-```
-
-*Keep in mind that during the time where we use `pre`-release label, things can break in each release!*
-
-### 0.6.x
-
-The plan is to follow [semantic versioning](http://semver.org/) as of 1.0.0. The 0.6.x line will
-still be maintained, and we will backport bug fixes into future 0.6.x releases. If you don't want
-to have to wait for a release, you can track the branch instead:
-
-```ruby
-gem 'activeadmin', git: 'https://github.com/activeadmin/activeadmin', branch: '0-6-stable'
-```
-
-## Documentation
-
-For the latest docs, check out the Github <http://activeadmin.info> and the [wiki](https://github.com/activeadmin/activeadmin/wiki).
-
-## Links
-
-* Website: <http://activeadmin.info>
-* Live demo: <http://demo.activeadmin.info/admin>
-* Documentation
-  * Guides: <https://github.com/activeadmin/activeadmin/tree/master/docs>
-  * YARD: <http://rubydoc.info/gems/activeadmin>
-  * Wiki: <https://github.com/activeadmin/activeadmin/wiki>
+1.0.0 will drop support for Rails 3.2 and Ruby 2.0 or earlier.
 
 ## Goals
 
@@ -58,13 +29,19 @@ For the latest docs, check out the Github <http://activeadmin.info> and the [wik
 
 ## Getting started
 
-Check out [the docs](http://activeadmin.info/0-installation.html)!
+* Check out [the docs](http://activeadmin.info/0-installation.html)!
+* Try the [live demo](http://demo.activeadmin.info/admin)
+* The [wiki](https://github.com/activeadmin/activeadmin/wiki) includes links to tutorials, articles and sample projects.
 
 ## Need help?
 
-Ask us in IRC ([#activeadmin](https://webchat.freenode.net/?channels=activeadmin)), on the
-[mailing list](http://groups.google.com/group/activeadmin), or on
-[Stack Overflow](http://stackoverflow.com/questions/tagged/activeadmin).
+Please use [StackOverflow](http://stackoverflow.com/questions/tagged/activeadmin) for
+help requests and how-to questions.
+
+Please open GitHub issues for bugs and enhancements only, not general help requests.
+Please search previous issues (and Google and StackOverflow) before creating a new issue.
+
+Google Groups, IRC #activeadmin and Gitter are not actively monitored.
 
 ## Want to contribute?