The crate containing the entry point is called alacritty, and the crate
containing everything else is called alacritty_terminal.

Fixes #34.
Fixes #2012.

This fixes a recent regression in
cfc20d4f34dca535654cc32df18e785296af4cc5 which broke cursor colors when
specified in the `colors.cursor` field in the config.

It also removes a lot of unneeded code from the font crate related to
the cursor rendering.

This fixes #2338.

If a resize event is identical to the current size, it is no longer
propagated but the resize is discarded immediately.

To further prevent resizes when not necessary, the list of monitors is
enumerated and the DPR of the first display is assumed to be the target
DPR.

This allows spawning a window with dimensions when the config has
columns and lines specified and the window only needs to be resized if
the estimated DPR is not correct.

Fixes #1825.
Fixes #204.

This fixes #2010.

Alacritty will now automatically reflow lines and shrink them when they
would usually exceed the new width of the terminal instead of
truncation.

If a line had to be truncated, it will also be reflown into the previous
line after growing the terminal width.

The reflow behavior when not at the bottom of the history is similar to
that of VTE and aims to keep the viewport stationary whenever possible.

Opposed to VTE, reflow will also be performed in the alternate screen
buffer.

There will be bugs when resizing the terminal emulator to a size smaller
than the prompt, though these issues were present in all terminal
emulators with reflow support.

This fixes #591.