Add beginner setup info

docs/beginner/setup.md

@@ -0,0 +1,59 @@
+# Preparation phase
+
+## Prepare for usage (not going to be a contributor)
+ 
+1. First of all thank you! :)
+2. Get the repository\
+	- You can just download repository without Git.
+	[(How)](https://help.github.com/en/articles/cloning-a-repository)
+	- You can clone repository: `git clone git@github.com:gelldur/EventBus.git`
+	[(How)](https://help.github.com/en/articles/cloning-a-repository)
+	- TBC (package managers)
+3. Link to library (TBC)
+ 
+## Prepare for development (for console) users
+1. First of all thank you!!! :) :)
+2. Please make fork of this repository.\
+2.1. How to make fork: https://help.github.com/en/articles/fork-a-repo
+3. Clone repository (replace `${USERNAME}`) `git clone git@github.com:${USERNAME}/EventBus.git`
+([How to clone](https://help.github.com/en/articles/cloning-a-repository))\
+3.1. In project directory `git submodule update --init --recursive` in project directory
+(If you did default clone then folder name should be `EventBus/` in place where you executed clone)\
+3.2. Please install [Catch2](https://github.com/catchorg/Catch2) as it is needed for unit testing.\
+
+
+
+# Setup
+
+## [Clion](https://www.jetbrains.com/clion/) (corss platform IDE)
+1. Just open in Clion main folder with CMakeLists.txt
+2. You are ready to go ;)
+
+## CodeBlocks
+TBC
+
+## General approach
+
+### Linux
+Build & Run tests
+```bash
+# We start at project folder: EventBus/
+mkdir build
+cmake ..
+# This will build EventBus library + unit test executable (which uses Catch2 and EventBus library)
+cmake --build . --target EventBusTest
+# Run and pray :)
+./test/EventBusTest
+# You should see: (On the end)
+# All tests passed (1828 assertions in 18 test cases)
+```
+
+### OSX
+TBC but you can follow Linux I think ?
+
+
+### Windows
+TBC need to get Windows!
+
+
+