patch 7.4.2163

Problem:    match() and related functions tested with old style test.
Solution:   Convert to new style test. (Hirohito Higashi)

patch 7.4.2162

Problem:    Result of getcompletion('', 'sign') depends on previous
            completion.
Solution:   Call set_context_in_sign_cmd(). (Dominique Pelle)

patch 7.4.2161

Problem:    Expression test fails without conceal feature.
Solution:   Only check "conceal" with the conceal feature.

patch 7.4.2160

Problem:    setmatches() mixes up values. (Nikolai Pavlov)
Solution:   Save the string instead of reusing a shared buffer.

patch 7.4.2159

Problem:    Insufficient testing for cscope.
Solution:   Add more tests. (Dominique Pelle)

patch 7.4.2158

Problem:    Result of getcompletion('', 'cscope') depends on previous
            completion. (Christian Brabandt)
Solution:   Call set_context_in_cscope_cmd().

patch 7.4.2157

Problem:    Test_job_start_fails() is expected to report memory leaks, making
            it hard to see other leaks in test_partial.
Solution:   Move Test_job_start_fails() to a separate test file.

patch 7.4.2156

Problem:    Compiler warning.
Solution:   Add type cast. (Ken Takata, Mike Williams)

patch 7.4.2155

Problem:    Quotes make GUI test fail on MS-Windows.
Solution:   Remove quotes, strip white space.

patch 7.4.2154

Problem:    Test_communicate() fails sometimes.
Solution:   Add it to the flaky tests.