added system properties support

gradle.properties

@@ -1,9 +1,9 @@
 woggioniMavenRepositoryUrl=https://woggioni.net/mvn/
 publishMavenRepositoryUrl=https://mvn.woggioni.net/
 
-version.envelope=0.1
+version.envelope=1.0-SNAPSHOT
 version.gradle=7.4
 version.lombok=1.18.22
-version.xclassloader=1.0
+version.xclassloader=1.0-SNAPSHOT
 version.junitJupiter=5.7.2
-version.junitPlatform=1.7.0
+version.junitPlatform=1.7.0