Update README.md

+Add AppVeyor Badge +better formatting -typos

README.md

@@ -1,30 +1,27 @@
 #Qt Quinto
 [![Build Status](https://travis-ci.org/morotti/qt-quinto.svg?branch=master)](https://travis-ci.org/morotti/qt-quinto)
 [![Coverage Status](https://coveralls.io/repos/morotti/qt-quinto/badge.svg?branch=master&service=github)](https://coveralls.io/github/morotti/qt-quinto?branch=master)
+[![Build status](https://ci.appveyor.com/api/projects/status/4cf94oi69i11ecn7?svg=true)](https://ci.appveyor.com/project/morotti/qt-quinto)
 
 ## The Game
 ### Gameplay
 ![Picture of the board](https://github.com/morotti/qt-quinto/blob/master/img/board_4x4.png "4x4 quinto board example")
 
-The quinto game is played on a black and white board. Click on a cell to reverse its color and the colors of its neighbors.
-All cells are white at the beginning. Turn them all black to win.
+The quinto game is played on a black and white board. Click on a cell to reverse its color and the colors of its neighbors. All cells are white at the beginning. Turn them all black to win.
 
 ### Solver
-Can't find the solution ? Just click "Solve" and wonder at the computer thinking for you !
-
-Too boring to click on all these cells ? Just click "Ai" and be amazed at the computer playing for you !
+Can't find the solution ? Just click "Solve" and wonder at the computer thinking for you.<br/>
+Too boring to click on all these cells ? Just click "Ai" and be amazed at the computer playing for you.
 
 <img src="https://github.com/morotti/qt-quinto/blob/master/img/solver_50x50.gif?raw=true" width="640" height="368" alt="Video of the solver on a 50x50 board">
 
 (click the picture to see it full screen)
 
 ## Behind the scenes
 ### Where does this game come from ?
-I have no clue !
-
-I originally made it circa 2010 for my school assignment from the C course "make anything you like aka. preferably a fun video game using C/SDL/Code:Blocks". I showed it to other students and one said it was called the "quinto" game.
+I have no clue ! I originally made it circa 2010 for a school assignment from the C course "make anything you like aka. preferably a fun video game using C/SDL/Code:Blocks". I showed it to other students and one said it was called the "quinto" game.
 
-I use this game to try new technologies since that time. It has gone a long way. You can check the online version at https://the-quinto-game.appspot.com/
+I use this game to try new technologies ever since. It has gone a long way. You can check the online version at https://the-quinto-game.appspot.com/
 
 ### Solver Algorithm
 The board is converted into a set of matrices representing the current state, the links between cells and the state you want to reach (all black). Mathematically speaking those matrices are a set of equations which is solved using linear algebra (gauss pivot). 
@@ -36,19 +33,18 @@ Given the side of the board is n. The solver complexity is n^4 in memory and n^4
 * Intel MMX then Intel SSE2 for faster speed (math operations on 64 then 128 bits at a time)
 * OpenMP for even faster speed (multi-core support)
 * Boost:UBLAS for memory saving (binary variables stored as single bits rather than entire bytes)
-* Qt-related optimizations for faster visual rendering (find hotspots using the visual studio ultimate profiler)
+* Qt-related optimizations for faster visual rendering (found and removed hotspots using the visual studio ultimate profiler)
 
 The current version can solve a 300x300 board (90000x90000 equations aka 8.1 BILLION elements matrix) in less than 1 minute and 1 GB memory, then display the animation before your eyes.
 
 ## Tools
 ### Build
-Build can be initiated from the command line or from Qt Creator. Configuration is in the .pro files.
+Build can be initiated from Qt Creator (on your computer), from a cloud CI server or from a command prompt. Build configuration is self-contained in the .pro files.
 
-Building will create subfolders "bin/OS-ARCH-QTVERSION-COMPILER" and copy there the executables with their dependencies upon success.
+Building will create subfolders "bin/OS-ARCH-QTVERSION-COMPILER" and copy final executables with their dependencies upon success.
 
 ### Packaging
-A windows installer is packaged using Inno Setup.
-The installer is available in /bin/
+A windows installer is packaged using Inno Setup. It is available in /bin/
 
 ### Unit Testing
 The project has a bunch of unit tests running on the TUT framework (a simple cross-platform & header-only unit test framework).
@@ -58,23 +54,29 @@ Qt can only make a single executable per project so there is a separate project
 ### Code Coverage
 Code coverage is analyzed using gcov on linux. Coverage report is sent to coveralls upon completion.
 
-gcov requires gcc (linux only) and lcov version >= 1.12
+gcov requires gcc (linux only) and lcov version >= 1.12 (previous versions lack important flags and can be buggy at times)
 
 ### Continuous Integration
-#### Travis-CI (through github)
-* Build under linux | gcc
+#### Travis-CI
+* Build on linux | gcc
 * 64 bits only
 * Run unit tests (with coverage)
 * Upload coverage report to coveralls
 
+### AppVeyor
+* Build on Server2012 | VS 2013 Express | Qt 5.3
+* Both 32 and 64 bits
+* Run unit tests
+
 #### Teamcity (personal local server)
-* Build under Win7 | VS 2010, VS 2012, VS 2013
+* Build on Win7 | VS 2010 Ultimate, VS 2012 Ultimate, VS 2013 Ultimate
 * Both 32 and 64 bits
 * Run unit tests
-* Package a windows installer
-* Store build artefacts
+* Package the windows installer
+* Store build artefacts (exes and installers)
 
 ### Potential Future Improvements
 * Use AVX instructions for even faster equation solving !
 * Try the clang compiler
 * Try clang code coverage (can't be worse than gcov)
+* Package a MSI installer using WIX