Add info about `-Pteamcity` to readme and make warning less annoying

ReadMe.md

@@ -86,6 +86,8 @@ command line parameters on the first run:
 - `compilerTest` - build and run all compiler tests
 - `ideaPluginTest` - build and run all IDEA plugin tests
 
+To reproduce TeamCity build use `-Pteamcity=true` flag. Local builds don't run proguard and have jar compression disabled by default.
+
 **OPTIONAL:** Some artifacts, mainly Maven plugin ones, are built separately with Maven.
 Refer to [libraries/ReadMe.md](libraries/ReadMe.md) for details.
 

build.gradle.kts

@@ -522,7 +522,7 @@ gradle.taskGraph.whenReady {
                 val profileMessage = "$profile build profile is active ($proguardMessage, $jarCompressionMessage). " +
             "Use -Pteamcity=<true|false> to reproduce CI/local build"
 
-    logger.warn("\n${"☠".repeat(profileMessage.length)}\n$profileMessage\n${"☠".repeat(profileMessage.length)}\n")
+    logger.warn("\n\n$profileMessage")
 
     allTasks.filterIsInstance<org.gradle.jvm.tasks.Jar>().forEach { task ->
         task.entryCompression = if (kotlinBuildProperties.jarCompression)