Python syntax fix.

print-coverage.py

 import os
 import untangle
-print('Current path: * + os.path.abspath(os.curdir))
+print('Current path: ' + os.path.abspath(os.curdir))
 obj = untangle.parse('eraser-base/build/reports/jacoco/test/jacocoTestReport.xml')
 instructions = [o for o in obj.report.counter if o['type'] == 'INSTRUCTION'][0]
 missed, covered = int(instructions['missed']), int(instructions['covered'])