Fixed testcases from 'restarting' group

Test  #63: restarting/from_7.0.0/ConfigureTestRestart-1
Test  #64: restarting/from_5.0.0/CycleTestRestart-1
Test  #65: restarting/from_5.0.0/StorefrontTestRestart-1
Test  #66: restarting/from_6.2.33/SnapTestAttrition-1
Test  #67: restarting/from_6.2.33/SnapTestSimpleRestart-1
Test  #68: restarting/from_6.2.33/SnapTestRestart-1
Test  #69: restarting/from_6.2.33/SnapCycleRestart-1
Test  #70: restarting/from_5.1.7/DrUpgradeRestart-1
Test  #71: restarting/from_5.2.0/ClientTransactionProfilingCorrectness-1
Test  #72: restarting/to_6.2.33/CycleTestRestart-1

tests/TestRunner/TestRunner.py

@@ -272,7 +272,7 @@ def __init__(self, name, old_binary, new_binary):
         if old_binary is None:
             _logger.info("No old binary provided")
         old_binary_version_raw = subprocess.check_output([old_binary, '--version']).decode('utf-8')
-        match = re.match('FoundationDB.*\(v([0-9]+\.[0-9]+\.[0-9]+)\)', old_binary_version_raw)
+        match = re.match('FoundationDB.*\(v([0-9]+\.[0-9]+\.[0-9]+)(-0\.[0-9a-f]{40}\.PRERELEASE)?\)', old_binary_version_raw)
         assert match, old_binary_version_raw
         old_binary_version = tuple(map(int, match.group(1).split('.')))
         match = re.match('.*/restarting/from_([0-9]+\.[0-9]+\.[0-9]+)/', name)