Revert commit r25902.

svn path=/spoofax-imp/trunk/org.strategoxt.imp.testing/; revision=25910
handle InterruptedException from layout sensitive branch

svn path=/spoofax-imp/trunk/org.strategoxt.imp.testing/; revision=25936
Revert r25883 and r25885

svn path=/spoofax-imp/trunk/org.strategoxt.imp.testing.test/; revision=25938
index-clear-file was renamed to index-clear-partition.
Added call to task-clear-partition.
Added .gitignore.
More index & task engine isolation.
Clear the entire index and task engine.
Bump version to 1.2.0 and use Java 7.
Set disambiguation timeout.
Update generated files.
Remove unused import.
Improve wording of reference resolution failures.
Failing reference resolution is not an error, it shouldn't display a stacktrace.
Convert term to string to prevent string interpolation failing.
Only apply equality checks on the root term, no subterms.
Run strategy on analysed term.
Better error message when builder fails.
Fix forgotten check-builder call.

Commit 041636615b1ba4dd3072c0a8a5b379dd467028eb introduces an error with "run to" test expectations.
The problem is that these no longer properly check for errors, as the call to check-builder was not
updated to match the new check-builder input term (with the added builder argument).

This should fix the problem with "run to" test expectations.
Merge pull request #1 from VolkerL/master

Fix forgotten check-builder call.
Fix resolution tests not working on all terms.
Fix message detection in marker not working.