initial commit for new version

.gitmodules

build-template.gradle

build.gradle

gradle/wrapper/gradle-wrapper.properties

libs/relast.jar

settings.gradle

src/main/jastadd/mustache

src/main/java/org/jastadd/PreprocessorConfiguration.java

...in/java/org/jastadd/relast/compiler/AbstractCompiler.java

src/main/java/org/jastadd/relast/compiler/Mustache.java

...ain/java/org/jastadd/relast/compiler/RelAstProcessor.java

...jastadd/relast/compiler/RelastSourceToSourceCompiler.java

src/main/java/org/jastadd/relast/compiler/Utils.java

src/main/resources/log4j2.xml

src/test/java/org/jastadd/relast/tests/PreprocessorTest.java

src/test/java/org/jastadd/ros2rag/tests/RelAstTest.java

src/test/resources/MinimalGrammar/config.yaml

src/test/resources/MinimalGrammar/in/CommentInFront.relast

src/test/resources/MinimalGrammar/in/Example.relast

...ava/org/jastadd/relast/tests/RelAstProcessorTestBase.java