diff --git a/.gitignore b/.gitignore
index a86f214..ccd296f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,5 +3,6 @@ __pycache__
 build
 dist
 testbed
+icons-not-used
 venv*
 *.spec
\ No newline at end of file
diff --git a/icons/icon.xcf b/icons/icon.xcf
deleted file mode 100644
index 8502fd7..0000000
Binary files a/icons/icon.xcf and /dev/null differ
diff --git a/testbed/example.log b/testbed/example.log
index b7384dc..c4b2882 100644
--- a/testbed/example.log
+++ b/testbed/example.log
@@ -19,7 +19,11 @@ next line consists of a%CC%88
 äääääääääääääääääääääääääääääää|
 Combining Double Circumflex Above: “◌᷍◌” (U+1DCD)
 x◌᷍◌◌᷍◌x
+Control characters:
+
+------------------------------
 👍🏿 dark thumbs up (U+1F44D + U+1F3FF - THUMBS UP SIGN + EMOJI MODIFIER FITZPATRICK TYPE-6)
+ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------ä---------ä----------<
 2019-08-07 00:00:10,391 [catalina-exec-40] INFO  c.r.c.u.l.PerformancePointcut - Executed HealthCheckController.checkOperativeness in 1 ms successful. [jv3fw7r2.m1u5]
 2019-08-07 00:00:16,377 [catalina-exec-56] INFO  c.r.c.u.l.PerformancePointcut - Executed HealthCheckController.checkOperativeness in 1 ms successful. [jv3fw7r2.m1u6]
 2019-08-07 00:00:40,403 [catalina-exec-26] ERROR c.r.c.u.l.PerformancePointcut - Executed HealthCheckController.checkOperativeness in 1 ms successful. [jv3fw7r2.m1ud]