Use \include instead of \input for chapters

This enables use of \includeonly to speed up work on selected chapters.

MLS.tex

@@ -15,7 +15,6 @@
 
 \author{Modelica Association}
 
-% The other parts start on new page and could be optionally included
 
 \begin{document}
 
@@ -81,92 +80,92 @@
 \hypersetup{pageanchor=true}
 
 % Copyright
-\input{chapters/copyright}
+\include{chapters/copyright}
 
 \cleardoublepage
 \tableofcontents
 
 % Preface
-\input{chapters/preface}
+\include{chapters/preface}
 
 % Introduction
-\input{chapters/introduction}
+\include{chapters/introduction}
 
 % Lexical Structure
-\input{chapters/lexicalstructure}
+\include{chapters/lexicalstructure}
 
 % Operators and Expressions
-\input{chapters/operatorsandexpressions}
+\include{chapters/operatorsandexpressions}
 
 % Classes, Predefined Types, and Declarations
-\input{chapters/classes}
+\include{chapters/classes}
 
 % Scoping, Name Lookup, and Flattening
-\input{chapters/scoping}
+\include{chapters/scoping}
 
 % Interface or Type Relationships
-\input{chapters/interface}
+\include{chapters/interface}
 
 % Inheritance, Modification, and Redeclaration
-\input{chapters/inheritance}
+\include{chapters/inheritance}
 
 % Equations
-\input{chapters/equations}
+\include{chapters/equations}
 
 % Connectors and Connections
-\input{chapters/connectors}
+\include{chapters/connectors}
 
 % Arrays
-\input{chapters/arrays}
+\include{chapters/arrays}
 
 % Statements and Algorithm Chapters
-\input{chapters/statements}
+\include{chapters/statements}
 
 % Functions
-\input{chapters/functions}
+\include{chapters/functions}
 
 % Packages
-\input{chapters/packages}
+\include{chapters/packages}
 
 % Overloaded Operators
-\input{chapters/overloaded}
+\include{chapters/overloaded}
 
 % Stream Connectors
-\input{chapters/stream}
+\include{chapters/stream}
 
 % Synchronous Language Elements
-\input{chapters/synchronous}
+\include{chapters/synchronous}
 
 % State Machines
-\input{chapters/statemachines}
+\include{chapters/statemachines}
 
 % Annotations
-\input{chapters/annotations}
+\include{chapters/annotations}
 
 % Unit Expressions
-\input{chapters/unitexpressions}
+\include{chapters/unitexpressions}
 
 % The Modelica Standard Library
-\input{chapters/library}
+\include{chapters/library}
 
 \appendix
 % https://tex.stackexchange.com/questions/370384/change-toc-depth-mid-document
 \addtocontents{toc}{\setcounter{tocdepth}{0}}
 
 % Glossary
-\input{chapters/glossary}
+\include{chapters/glossary}
 
 % Modelica Concrete Syntax
-\input{chapters/syntax}
+\include{chapters/syntax}
 
 % Modelica DAE Representation}
-\input{chapters/dae}
+\include{chapters/dae}
 
 % Derivation of Stream Equations
-\input{chapters/derivationofstream}
+\include{chapters/derivationofstream}
 
 % Modelica Revision History
-\input{chapters/revisions}
+\include{chapters/revisions}
 
 \clearpage\phantomsection
 \addcontentsline{toc}{chapter}{\bibname}