Modernize

Author: d-frey

.clang-format

@@ -1,6 +1,6 @@
 # the official .clang-format style for https://github.com/taocpp
 #
-# clang-format-5.0 -i -style=file $(find . -name '[^.]*.[hc]pp')
+# clang-format -i -style=file $(find . -name '[^.]*.[hc]pp')
 
 Language: Cpp
 Standard: Cpp11
@@ -20,7 +20,7 @@ AllowShortIfStatementsOnASingleLine: false
 AllowShortLoopsOnASingleLine: false
 AlwaysBreakAfterReturnType: None
 AlwaysBreakBeforeMultilineStrings: false
-AlwaysBreakTemplateDeclarations: true
+AlwaysBreakTemplateDeclarations: Yes
 BinPackArguments: false
 BinPackParameters: false
 BraceWrapping:
@@ -31,40 +31,53 @@ BraceWrapping:
     AfterNamespace : true
     AfterStruct : true
     AfterUnion : true
+    AfterExternBlock: true
     BeforeCatch : true
     BeforeElse : true
     IndentBraces : false
+    SplitEmptyFunction: false
+    SplitEmptyRecord: false
+    SplitEmptyNamespace: false
 BreakBeforeBinaryOperators: All
 BreakBeforeBraces: Custom
 BreakBeforeTernaryOperators: false
+BreakConstructorInitializers: BeforeColon
+BreakInheritanceList: BeforeColon
 BreakStringLiterals: false
-BreakConstructorInitializersBeforeComma: false
 ColumnLimit: 0
+CompactNamespaces: false
 ConstructorInitializerAllOnOneLineOrOnePerLine: true
 ConstructorInitializerIndentWidth: 3
 ContinuationIndentWidth: 3
 Cpp11BracedListStyle: false
 DerivePointerAlignment: false
 DisableFormat: false
 ExperimentalAutoDetectBinPacking: false
+FixNamespaceComments: true
+IncludeBlocks: Preserve
 IndentCaseLabels: true
+IndentPPDirectives: None
 IndentWidth: 3
 IndentWrappedFunctionNames: false
-KeepEmptyLinesAtTheStartOfBlocks: true
+KeepEmptyLinesAtTheStartOfBlocks: false
 MaxEmptyLinesToKeep: 1
 NamespaceIndentation: All
 PointerAlignment: Left
 ReflowComments: false
 SortIncludes: true
+SortUsingDeclarations: false
 SpaceAfterCStyleCast: false
 SpaceAfterTemplateKeyword: false
 SpaceBeforeAssignmentOperators: true
+SpaceBeforeCpp11BracedList: false
+SpaceBeforeCtorInitializerColon: true
+SpaceBeforeInheritanceColon: true
 SpaceBeforeParens: Never
+SpaceBeforeRangeBasedForLoopColon: true
 SpaceInEmptyParentheses: false
 SpacesBeforeTrailingComments: 2
 SpacesInAngles: true
 SpacesInCStyleCastParentheses: false
-SpacesInContainerLiterals: true
 SpacesInParentheses: true
 SpacesInSquareBrackets: true
 TabWidth: 8