Put language in version string (#377)

wpilibc/athena/src/RobotBase.cpp

@@ -42,6 +42,7 @@ RobotBase::RobotBase() : m_ds(DriverStation::GetInstance()) {
   file = std::fopen("/tmp/frc_versions/FRC_Lib_Version.ini", "w");
 
   if (file != nullptr) {
+    std::fputs("C++ ", file);
     std::fputs(WPILibVersion, file);
     std::fclose(file);
   }

wpilibj/src/athena/java/edu/wpi/first/wpilibj/RobotBase.java

@@ -226,6 +226,7 @@ public abstract class RobotBase {
       file.createNewFile();
 
       try (FileOutputStream output = new FileOutputStream(file)) {
+        output.write("Java ".getBytes());
         output.write(WPILibVersion.Version.getBytes());
       }