Added Accurest class for DSL

accurest-core/src/main/groovy/io/codearte/accurest/Accurest.groovy

@@ -0,0 +1,17 @@
+package io.codearte.accurest
+
+import groovy.transform.EqualsAndHashCode
+import groovy.transform.ToString
+import groovy.transform.TypeChecked
+import io.codearte.accurest.dsl.GroovyDsl
+
+/**
+ * A better name for GroovyDsl
+ *
+ * @author Marcin Grzejszczak
+ */
+@TypeChecked
+@EqualsAndHashCode
+@ToString(includeFields = true, includePackage = false, includeNames = true, includeSuper = true)
+class Accurest extends GroovyDsl {
+}

accurest-core/src/test/groovy/io/codearte/accurest/builder/MockMvcMethodBodyBuilderSpec.groovy

@@ -1,5 +1,6 @@
 package io.codearte.accurest.builder
 
+import io.codearte.accurest.Accurest
 import io.codearte.accurest.dsl.GroovyDsl
 import io.codearte.accurest.dsl.WireMockStubVerifier
 import spock.lang.Issue
@@ -13,7 +14,7 @@ import java.util.regex.Pattern
 class MockMvcMethodBodyBuilderSpec extends Specification implements WireMockStubVerifier {
 
 	@Shared
-	GroovyDsl dslWithOptionalsInString = GroovyDsl.make {
+	GroovyDsl dslWithOptionalsInString = Accurest.make {
 		priority 1
 		request {
 			method 'POST'

docs/src/docs/asciidoc/contract.adoc

@@ -4,8 +4,9 @@ Contract DSL in Accurest is written in Groovy, but don't be alarmed if you didn'
 a tiny subset of it (namely literals, method calls and closures). What's more, Accurest's DSL is designed to be programmer-readable without any knowledge of the DSL itself -
  it's statically typed.
 
-Let's look at full example of a contract definition.
+WARNING: Since {messaging_version} you can use the `io.codearte.accurest.Accurest` class in your DSL files.
 
+Let's look at full example of a contract definition.
 
 [source,groovy,indent=0]
 ----