fixed hasProperty call to use hasVariable which didn't seem to work
GEB-264 - use the classloader of the test class to find the config file.

Instead of the loader of the config loader class.
Merge pull request #48 from graemerocher/master

fixed hasProperty call to use hasVariable which didn't seem to work
Merge branch 'master' of github.com:geb/geb
Mention John Engelman's contribution.
Mention Michael Legart's contribution.
Mention Graeme Rocher's contribution.
Move Rob and Peter to being contributors.
Added new chapter on IDE support.
Work on authoring support docs.
Improve strongly typed example.
0.9.2 release
Increase version number
remove whitespace before comma
replace "it's" by "its" where appropriate
Merge pull request #50 from jochenberger/master

Fix some typos in the manual
Include page url in example.
Merge pull request #49 from mauk81/patch-1

remove whitespace before comma
[GEB-267] Don't use at-check-waiting when checking for unexpected pages
Whitespace and minor cleanup