Fix testEmptyPath test for TargetPanel.
Added possibility of a warning in the form of a yes/no question.
New prompt has been added since it seemed like this is what the test was
trying to convey, for example the message printed out is "Target.warn".
Fix the testNotWritable test in TargetPanel.
Ensure to get the actual root directory rather than the root of the
Temporary folder. Temporary folder overrides the getRoot method.
Ensure the the set value works for combo boxes
Removing test for processor as it does not compile.
Seems like IzPack 5 no longer supports this for combo boxes.
Fixing combo and radio tests for userinput panels, since default value
is no longer null but the first choice.
Merge pull request #264 from mtjandra/IZPACK-1153

[IZPACK-1153] - Fixing GUI Target Panel Tests
Modify test for combo4 to also check that the set attribute does not
override the variable set in installData.
Merge pull request #265 from mtjandra/IZPACK-1154

[IZPACK-1154] - Fix for set attribute of Combo fields and Tests
[IZPACK-1155] - VariableCondition is missing replace-call
Merge pull request #266 from rkrell/IZPACK-1155

[IZPACK-1155] - VariableCondition is missing replace-call
[IZPACK-1159] Rule field doesn't show the value of the underlying variable
Merge pull request #269 from rkrell/IZPACK-1159

[IZPACK-1159] Rule field doesn't show the value of the underlying variable
[maven-release-plugin] prepare release izpack-5.0.0-rc3
[maven-release-plugin] prepare for next development iteration