TST: update testdata, fix link, more informative output

integrationtests/example_script.py

-../src/caosadvancedtools/examples/example_script.py
\ No newline at end of file
+../src/caosadvancedtools/serverside/examples/example_script.py
\ No newline at end of file

integrationtests/extroot/DataAnalysis/2010_TestProject/2019-02-03/plot.py

+import plot

integrationtests/extroot/ExperimentalData/2010_TestProject/2019-02-03/datafile.dat

+datadatadata

integrationtests/extroot/Software/2010_TestSoftware/2019-02-03_v0.1/plot.py

+import plot

integrationtests/extroot/Software/2020NewProject0X/2020-02-03/plot.py

+import plot

integrationtests/extroot/Software/2020NewProject0X/2020-02-04/plot.py

+import plot

integrationtests/test_im_und_export.py

@@ -12,10 +12,12 @@ if __name__ == "__main__":
     directory = TemporaryDirectory()
     export_related_to(rec.id, directory=directory.name)
     # delete everything
+    print("Clearing database")
     recs = db.execute_query("FIND entity with id>99")
     recs.delete()
     assert 0 == len(db.execute_query("FIND File which is stored at "
                                      "**/poster.pdf"))
+    print("Importing stored elements")
     import_xml(os.path.join(directory.name, "caosdb_data.xml"), interactive=False)
 
     # The following tests the existence of some required entities.
@@ -26,3 +28,4 @@ if __name__ == "__main__":
     db.execute_query("FIND RecordType Person", unique=True)
     db.execute_query("FIND Record Person with firstname=Only", unique=True)
     db.execute_query("FIND File which is stored at **/poster.pdf", unique=True)
+    print("Found all required Records and Files.")