Updated data access layer

Renamed classes, methods & variables from "User" to "Player"
Fixed dependencies requirements in the research lab queue
Updated overview
Added MVC's controller
Added build files
Updated directory structure

Signed-off-by: Gregory PLANCHAT <g.planchat@gmail.com>

build/phpcs.xml

@@ -0,0 +1,36 @@
+<?xml version="1.0"?>
+<ruleset name="PPW-DEFAULT">
+ <description>Default coding standard</description>
+
+ <rule ref="Generic.CodeAnalysis.ForLoopShouldBeWhileLoop"/>
+ <rule ref="Generic.CodeAnalysis.ForLoopWithTestFunctionCall"/>
+ <rule ref="Generic.CodeAnalysis.JumbledIncrementer"/>
+ <rule ref="Generic.CodeAnalysis.UnconditionalIfStatement"/>
+ <rule ref="Generic.CodeAnalysis.UnnecessaryFinalModifier"/>
+ <rule ref="Generic.CodeAnalysis.UselessOverridingMethod"/>
+
+ <rule ref="Generic.Commenting.Todo"/>
+
+ <rule ref="Generic.ControlStructures.InlineControlStructure"/>
+
+ <rule ref="Generic.Files.LineEndings"/>
+
+ <rule ref="Generic.Formatting.DisallowMultipleStatements"/>
+ <rule ref="Generic.Formatting.MultipleStatementAlignment"/>
+ <rule ref="Generic.Formatting.NoSpaceAfterCast"/>
+
+ <rule ref="Generic.Functions.OpeningFunctionBraceBsdAllman"/>
+ <rule ref="PEAR.Functions.ValidDefaultValue"/>
+
+ <rule ref="Generic.NamingConventions.ConstructorName"/>
+ <rule ref="Generic.NamingConventions.UpperCaseConstantName"/>
+ <rule ref="PEAR.NamingConventions.ValidClassName"/>
+
+ <rule ref="Generic.PHP.DisallowShortOpenTag"/>
+ <rule ref="Generic.PHP.NoSilencedErrors"/>
+ <rule ref="Generic.PHP.UpperCaseConstant"/>
+
+ <rule ref="Generic.WhiteSpace.DisallowTabIndent"/>
+ <rule ref="Generic.WhiteSpace.ScopeIndent"/>
+ <rule ref="Squiz.WhiteSpace.SuperfluousWhitespace"/>
+</ruleset>