Release v4.8

Changes:

• Fixed a bug in IOTester where not all expected output was shown

Release v4.7

Changes:

• Fixed a bug in IOTester where in rare cases the output coloring html was broken

Release v4.6

Changes:

• Fixed a bug in IOTester random_state_test and output capturing when using rpyc

Release v4.5

Changes:

• Updated dependencies and libraries to the latest versions.

Release v4.4

Minor fix:

• Fix higher than one digit line numbers appearing on multiple lines when viewing submission file in A+

Release v4.3

Changes:

• Fix some bugs in IOTester and improve performance

Release v4.2

Minor fixes:

• Fix yaml parser error with malformed test_config.yaml
• Update old test_config.yaml example code

New features:

• IOTester capitalization check
• IOTester max_int_delta setting

Release v4.1

Minor fixes:

• Fix iotester and validation bugs
• Add documentation about the IOTester that was added in v4.0

Release v4.0.1

Update the version number in setup.py since it was forgotten in v4.0.

Release v4.0

Changes:

• Add rpyc remote grader. It runs the grader and
  student's submission in different processes.
  It is still possible to run a single process like previously.
• Add input/output tester.
• Remove the deprecated configuration remove_more_sentinel.
• Add timeout decorator for traditional unit tests
  (different timeout for each test method)
• Improve CSS styles.
• Write points to file if running with rpyc remote grader
  (otherwise print points to stdout, like previously).
• Output the test running time and total time in the grading feedback.
• Remove irrelevant tracebacks when possible from the feedback.