updated for version 7.4.069
Problem:    Cannot right shift lines starting with #.
Solution:   Allow the right shift when 'cino' contains #N with N > 0.
	    (Christian Brabandt)
	    Refactor parsing 'cino', store the values in the buffer.
Added tag v7-4-069 for changeset 878ed73c7070
updated for version 7.4.070
Problem:    Can't compile with tiny features. (Tony Mechelynck)
Solution:   Add #ifdef.
Added tag v7-4-070 for changeset e6f3f66028d4
updated for version 7.4.071
Problem:    Passing limits around too often.
Solution:   Use limits from buffer.
Added tag v7-4-071 for changeset faf7e86203b5
updated for version 7.4.072
Problem:    Crash when using Insert mode completion.
Solution:   Avoid going past the end of pum_array. (idea by Fransisco Lopes)
Added tag v7-4-072 for changeset d563839a9be0
updated for version 7.4.073
Problem:    Setting undolevels for one buffer changes undo in another.
Solution:   Make 'undolevels' a global-local option. (Christian Brabandt)
Added tag v7-4-073 for changeset d0595545e98a
updated for version 7.4.074
Problem:    When undo'ing all changes and creating a new change the undo
	    structure is incorrect. (Christian Brabandt)
Solution:   When deleting the branch starting at the old header, delete the
	    whole branch, not just the first entry.
Added tag v7-4-074 for changeset 9818311eeca0
updated for version 7.4.075
Problem:    Locally setting 'undolevels' is not tested.
Solution:   Add a test. (Christian Brabandt)
Added tag v7-4-075 for changeset 829aa8c8449d
updated for version 7.4.076
Problem:    "cgn" does not wrap around the end of the file. (Dimitrov
	    Dimitrov)
Solution:   Restore 'wrapscan' earlier. (Christian Brabandt)
Added tag v7-4-076 for changeset 8f0c264db1e7
updated for version 7.4.077
Problem:    DOS installer creates shortcut without a path, resulting in the
	    current directory to be C:\Windows\system32.
Solution:   Use environment variables.
Added tag v7-4-077 for changeset 53bc55e58fef
updated for version 7.4.078
Problem:    MSVC 2013 is not supported.
Solution:   Recognize and support MSVC 2013. (Ed Brown)
Added tag v7-4-078 for changeset 5c3064feddd7