Add README and example rng seed

.gitignore

@@ -4,4 +4,4 @@ test*
 math_ext.py
 .idea
 __pycache__/
-*.rng
+last_game_rng.rng

README.md

@@ -0,0 +1,48 @@
+# SingBridge
+A python implementation of the Singaporean version of the Bridge Card game.
+
+# Requirements
+Python 3.6, pygame, signalslot
+
+# Installation
+1. Clone this repository
+2. Make a virtual environment (optinal but recommended). Remember to activate it.
+3. Install the required packages from requirements.txt:
+`pip install -r requirements.txt`
+4. Run main.py:
+`python main.py`
+
+# Run Options
+When running `main.py`, you can give options:
+
+`python main.py [options]`
+
+3 options are availables:
+* `-a` or `--autoplay`: To run the game with all bots
+* `-va` or `--view-all`: All player cards are revealed
+* `-s` or `--seed` followed by a file path: To run the game with a specified RNG seed
+
+An example command:
+
+`python main.py -a -s ./seeds/low_point_hand.rng`
+
+This command runs the game with all bots and a seed from `./seeds/low_point_hand.rng`
+
+# Controls
+I hope that you know how to play the Singaporean version of Bridge.
+
+Currently, the `p` key has to be pressed to begin the game.
+During the game, **all inputs are done through the terminal**.
+Instructions on the input format should appear in the terminal.
+
+I'm looking into changing the input to be mouse-based as a separate version.
+
+When closing the game, please be a bit patient. It should close within a second or two. 
+You may also close it via Keyboard Interrupt (i.e. `Ctrl+c`) in the terminal.
+
+# Bugs and Suggestions
+Please report any bugs, specifying how the bug can be recreated. 
+The more specific it is, the better.
+
+Suggestions for improvements on the code are welcomed.
+