testMaker Code

see ticket 3129957, the calculation for results/ratio is reworked (see source code)

added checkboxes to enable/disable introduction and maintenance-mode textfields

Fix spell errors.
Modify and add "update scripts" for test duration.

completed functionality to version, log and display past privacy policies

Fix bugs with email button when test is a tan test. Ticket 3082881
Fix problem with more than one feedback graph per page on an email. Ticket 3061130

Preperation of update script for total time calculation.
Fixes of total time calculation when more than one item per page.

First part of Privacy Policy Versioning Feature

Ticket 3123447
Fix bug switching language in dimension edit.

Fix bugs with calculate percent ratio values in feedback.
Add min value to feedback.

Fix some bugs in Feedbackgraph.
Count on dimension begin with 1 instead of 0.
Fix error with generating logs.