Ignore code coverage for CLI entry points

Author: thekid

src/main/php/xp/compiler/AstRunner.class.php

@@ -3,6 +3,7 @@
 use lang\ast\{Emitter, Errors, Language, Node, Result, Tokens};
 use util\Objects;
 use util\cmd\Console;
+
 /**
  * Display AST
  *
@@ -14,6 +15,8 @@
  *   ```sh
  *   $ echo "<?php echo 1;" | xp ast -
  *   ```
+ *
+ * @codeCoverageIgnore 
  */
 class AstRunner {
 

src/main/php/xp/compiler/CompileRunner.class.php

@@ -38,6 +38,7 @@
  * The *-o* and *-n* options accept multiple input sources following them.
  * The *-q* option suppresses all diagnostic output except for errors.
  * 
+ * @codeCoverageIgnore 
  * @see  https://github.com/xp-framework/rfc/issues/299
  */
 class CompileRunner {

src/main/php/xp/compiler/Usage.class.php

@@ -4,6 +4,7 @@
 use lang\reflect\Package;
 use util\cmd\Console;
 
+/** @codeCoverageIgnore */
 class Usage {
   const RUNTIME = 'PHP';