Remove gratuitous pyimagej and scyjava references

Let's just call the script engine "Python".

Author: ctrueden

src/main/java/org/scijava/plugins/scripting/python/PythonScriptLanguage.java

@@ -40,13 +40,13 @@
 import org.scijava.script.ScriptLanguage;
 
 /**
- * An adapter for Python (pyimagej) to the SciJava scripting interface.
+ * An adapter for Python to the SciJava scripting interface.
  *
  * @author Curtis Rueden
  * @author Karl Duderstadt
  * @see ScriptEngine
  */
-@Plugin(type = ScriptLanguage.class, name = "Python (pyimagej)",
+@Plugin(type = ScriptLanguage.class, name = "Python",
 	priority = Priority.VERY_LOW)
 public class PythonScriptLanguage extends AbstractScriptLanguage {
 

src/main/java/org/scijava/plugins/scripting/python/PythonScriptSyntaxHighlighter.java

@@ -34,11 +34,11 @@
 import org.scijava.ui.swing.script.SyntaxHighlighter;
 
 /**
- * SyntaxHighlighter for Python (scyjava).
+ * SyntaxHighlighter for Python.
  *
  * @author Karl Duderstadt
  */
-@Plugin(type = SyntaxHighlighter.class, name = "python-(pyimagej)")
+@Plugin(type = SyntaxHighlighter.class, name = "python")
 public class PythonScriptSyntaxHighlighter extends PythonTokenMaker implements
 	SyntaxHighlighter
 {

src/main/java/org/scijava/plugins/scripting/python/RebuildEnvironment.java

@@ -76,7 +76,7 @@ public class RebuildEnvironment implements Command {
 	@Override
 	public void run() {
 		final File backupDir = new File(targetDir.getPath() + ".old");
-		// Prevent rebuilding the environment currently in use by pyimagej
+		// Prevent rebuilding the environment currently in use.
 		if (targetDir.exists()) {
 			String cfgPythonDir = System.getProperty("scijava.python.dir", "");
 			if (cfgPythonDir != null && !cfgPythonDir.isEmpty()) {