Merge pull request #263 from CaptainJet/master

Looks good!
* Corrected versions for stack tests for JRuby 1.7.0.RC1 and RubotoCore 0.4.8
* Suppress warning about missing jruby-jars in libs on update unless an explicit "ruboto update jruby" command was given.
* Remove dexmaker.jar for Ruboto 0.8.1 apps.
* Bumped version to 0.9.0.rc.1 for second release candidate
* Added example app for Ruboto 0.9.0.rc.1 tools r20
* Bumped RubotoCore version to 0.4.9 since 0.4.8 is filtered.
* Try to get green tests...
* Issue #265 Stored test app fixture must handle different bundles
* Use upper case for JRuby version.
* Get version string before upcasing it.
* Adjust minimal app side to new JRuby
Merge branch 'master' of github.com:ruboto/ruboto
* Adjust minimal app size to new JRuby
* Skip sqldroid test on older Android if in standalone mode since it fails to install due to "LinearAlloc exceeded capacity".
*Forgot to name space the constants...
* Moved stdlib from the root of the APK to the "jruby.home" directory to avoid filtering in Google Play due to "native platforms: ruby"
* Added fix to let updated Ruboto apps use older RubotoCore
* Issue #262 Update Ruboto Core to JRuby to 1.7.0.rc1
Allow this to be used with other activities like PreferenceActivity
Removed some old on_create code to work with newer core