v0.8.9
Cleaned up code to prevent some new warnings fro GCC8.

v0.8.8
Rewrote helpbar in buffer (bottom bar in editor) to make it clear and clean
Clarified some text to make it easier to understand
Removed optimizing flag in the Makefile which caused crashes on some systems
Moved LDFLAGS in the Makefile which caused link failures on some systems

v0.8.7
Fixed unsigned to signed integer comparisons
Added return values for some calls
Clarified help instructions

v0.8.6
Updated Makefile with more strict compilation flags
Implemented +# lnumval arguments (like nano)

v0.8.5
Fixed -l# command-line option to work correctly toward the end of the file.
Yet more accuracy fixes regarding cursor movement in the presence of tabs.
Yet more display fixes regarding terminal window resizing.

v0.8.4
Fixed up the quicksort implementation; it was not 100% accurate before.
Fixed window-resizing code. It should be 100% accurate now.
Removed a redundant free() that sometimes segfaulted.
Updated the version number. v0.8.3 thought it was v0.8.2

v0.8.3
Buffer-closing-related bugfixes.
Dav will load up the first specified file (of several) instead of the last.

v0.8.2
Fixed an error where moving the cursor left off the top of the screen caused a freeze.
Specifying multiple files at command line opens them into separate buffers.
Load/save menu dialogue is sorted by filename.
Type of sort is selectable in ~/.davrc under "optimize".
Closing a buffer changes the buffer filename to the empty string.
Closing a buffer when other buffers are open will no longer sometimes close Dav.
Fixed minor memory leaks.
Fixed a freeze that sometimes occurred when searching/replacing.

v0.8.1
Added SmartCursor functionality.
Minor code optimizations.
Window resizing bugfix.
Lots of code cleanups.
Separated code into separate files.

v0.8.0
Some code cleanups.
Added menu load/save interface.

v0.7.6
Added an option to the .davrc file to set the tab width. The default value is 8.

v0.7.5
Changed the way Undo works, made it more efficient and faster and more reliable.
