Updated Installation (markdown)

Installation.md

@@ -21,7 +21,7 @@ Bazarr installed through this installer won't update from any other branch other
 
 **or you can run it from source the following way:**
 
-bazarr requires Python 3.7 or greater and can be run from source. This will use *git* as the updater, so make sure that it's installed.
+bazarr requires Python 3.7 or greater and can be run from source.
 
 1. Install Python 3.7 or greater (Till [Python 3.8.6](https://www.python.org/downloads/release/python-386/) Tested) from [this link](https://www.python.org/downloads/release/python-386/) and make sure to check the box to have Python directory added to the system path variable.
 2. Open up CMD and go to the folder you want to install bazarr. Do not use `C:\Program Files` or `C:\Program Files (x86)` as you could run into strange issues. Something like `C:\bazarr` is a better choice.
@@ -67,9 +67,9 @@ Configuration files for Bazarr are stored in `/config`.
 
 ### Linux
 
-- (Ubuntu / Debian) Install [GIT](http://git-scm.com/) with `apt-get install python3-pip python3-distutils`
+- (Ubuntu / Debian) Install requirements with `apt-get install python3-pip python3-distutils`
 
-- (Fedora / CentOS) Install [GIT](http://git-scm.com/) with `yum install python3-pip python3-distutils`
+- (Fedora / CentOS) Install requirements with `yum install python3-pip python3-distutils`
 
 - (Raspbian and maybe other ARM based distro) - (*thnx to @inquilino for the fixes/updates*)
 
@@ -93,7 +93,7 @@ Configuration files for Bazarr are stored in `/config`.
 ------
 ### MacOS
 
-bazarr requires Python 3.7.x or 3.8.x (**system Python 2.7.10 not supported**) and can be run from source. This will use *git* as the updater, so make sure that it's installed.
+bazarr requires Python 3.7.x or 3.8.x (**system Python 2.7.10 not supported**) and can be run from source.
 
 1. Install Python from [this link](https://www.python.org/ftp/python/3.8.6/python-3.8.6-macosx10.9.pkg)
 2. Open Terminal