Add new changelog

1.4.md

-# Neofetch 1.4
-
-- Renamed `fetch` to `neofetch`. Thanks for voting.
-- Fetch now has a man page. (man neofetch) Thanks **[@konimex](https://github.com/konimex)**
-
-### Packages
-
-- Added Debian/Ubuntu package. Thanks **[@dawidd6](https://github.com/dawidd6)**
-- Added Homebrew package for OS X. \[1\] Thanks **[@iandrewt](https://github.com/iandrewt)**
-
-\[1\] The homebrew package is still in the auditing and approval process and should be<br \>
-available in less than 24 hours.
-
-### Info
-
-**Battery**<br \>
-- Added support for NetBSD
-
-**Song**<br \>
-- [Linux] Added support for Spotify.
-
-**Birthday**<br \>
-- Added `--birthday_format` and `$birthday_format` to change the date format of the<br \>
-birthday function. The flag uses the `date` cmd's format options so see `man date`<br \>
-for a list.
-
-Example:
-
-```sh
-neofetch --birthday_format "%D"
-neofetch --birthday_format "%a %d %b %Y %l:%M %p"
-neofetch --birthday_format "%c"
-```
-
-**Theme**<br \>
-- Fix incorrect theme detection on Cinnamon.
-
-### Ascii
-
-- Added small ascii logo variants for Arch, Crux and Gentoo.
-- Added new flag/option `ascii_logo_size` that takes the values `normal` and `small`.
-- Optimized all ascii art fixing all leading whitespace issues.
-
-Example of small ascii logo:
-
-![CRUX](https://ipfs.pics/ipfs/QmSpadVHtBPRBUJEiiztqkXqfhE2fuGS5t8bzsbxWUYaXA)
-
-### Stdout
-- Don't create config file when using `--stdout`.
-- Reimplent `--stdout_separator` and `$stdout_separator` which allow you to change<br \>
-the separator between the info.
-
-Example:
-
-```sh
-# Display memory, battery and disk in a single line separated by "  |  "
-# This output can then be used in lemonbar etc.
-neofetch --stdout memory battery disk --stdout_separator "  |  "
-```

1.5.md

+# Neofetch 1.5