Continuous integration/PHP CodeSniffer/initial run

first run, using https://gerrit.wikimedia.org/r/45131 ps1

Using something like:

phpcsmw -v -s --report-summary includes/

I have only kept the per Sniff report:

PHP CODE SNIFFER VIOLATION SOURCE SUMMARY
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SOURCE                                                                     COUNT
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Generic.Formatting.MultipleStatementAlignment.NotSameWarning               7447
PSR2.Classes.PropertyDeclaration.ScopeMissing                              751
PSR2.Classes.PropertyDeclaration.VarUsed                                   696
Generic.CodeAnalysis.UnusedFunctionParameter.Found                         590
Generic.Formatting.SpaceAfterCast.NoSpace                                  356
Generic.Classes.DuplicateClassName.Found                                   345
Generic.Strings.UnnecessaryStringConcat.Found                              341
Generic.WhiteSpace.DisallowSpaceIndent.TabsUsed                            307
PSR2.Classes.PropertyDeclaration.Multiple                                  243
Generic.Functions.OpeningFunctionBraceKernighanRitchie.SpaceAfterBracket   168
Generic.Functions.FunctionCallArgumentSpacing.TooMuchSpaceAfterComma       101
Generic.Functions.FunctionCallArgumentSpacing.SpaceBeforeComma             92
Squiz.Classes.ValidClassName.NotCamelCaps                                  89
Generic.Functions.OpeningFunctionBraceKernighanRitchie.BraceOnNewLine      86
Generic.CodeAnalysis.UselessOverridingMethod.Found                         83
PSR2.Methods.MethodDeclaration.Underscore                                  65
Generic.CodeAnalysis.EmptyStatement.NotAllowedWarning                      61
Generic.Formatting.MultipleStatementAlignment.IncorrectWarning             59
Generic.Formatting.NoSpaceAfterCast.SpaceFound                             58
Generic.Formatting.DisallowMultipleStatements.SameLine                     56
Generic.Functions.FunctionCallArgumentSpacing.NoSpaceAfterComma            47
Generic.CodeAnalysis.ForLoopWithTestFunctionCall.NotAllowed                41
PSR2.Methods.MethodDeclaration.AbstractAfterVisibility                     38
Generic.CodeAnalysis.EmptyStatement.NotAllowed                             33
PSR2.Files.EndFileNewline.TooMany                                          31
Generic.PHP.ForbiddenFunctions.FoundWithAlternative                        29
PSR2.Classes.PropertyDeclaration.Underscore                                18
PSR2.Methods.MethodDeclaration.FinalAfterVisibility                        17
Pear.Functions.ValidDefaultValue.NotAtEnd                                  13
Generic.PHP.LowerCaseConstant.Found                                        12
Generic.PHP.NoSilencedErrors.Discouraged                                   11
PSR2.Methods.MethodDeclaration.StaticBeforeVisibility                      9
PSR2.Files.EndFileNewline.NoneFound                                        6
MediaWiki.NamingConventions.ValidGlobalName.wgPrefix                       5
Generic.NamingConventions.UpperCaseConstantName.ConstantNotUpperCase       4
Generic.NamingConventions.ConstructorName.OldStyle                         3
Generic.NamingConventions.UpperCaseConstantName.ClassConstantNotUpperCase  2
Generic.CodeAnalysis.JumbledIncrementer.Found                              1
Generic.NamingConventions.ConstructorName.OldStyleCall                     1
Generic.Functions.CallTimePassByReference.NotAllowed                       1
--------------------------------------------------------------------------------
A TOTAL OF 12316 SNIFF VIOLATION(S) WERE FOUND IN 40 SOURCE(S)
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Time: 09:08, Memory: 322.25Mb