cosmetic: various typo/spelling fixes

Change-Id: Idc4db138d83be0c7c0b0ff6dfbb9f094b21d6fa9
diff --git a/src/client/main_fsm.c b/src/client/main_fsm.c
index f8b1406..0aa7429 100644
--- a/src/client/main_fsm.c
+++ b/src/client/main_fsm.c
@@ -70,7 +70,7 @@
 
 	env[i++] = talloc_asprintf(env, "REMSIM_CAUSE=%s", cause);
 
-	/* ask frontend to append any frontend-speccific additional environment vars */
+	/* ask frontend to append any frontend-specific additional environment vars */
 	rc = frontend_append_script_env(bc, env, i, 256-i-1);
 	if (rc > 0)
 		i = rc;
diff --git a/src/client/user_ifdhandler.c b/src/client/user_ifdhandler.c
index 5704fba..5e7fb7a 100644
--- a/src/client/user_ifdhandler.c
+++ b/src/client/user_ifdhandler.c
@@ -111,7 +111,7 @@
 void __thread *talloc_asn1_ctx;
 
 struct client_thread {
-	/* bankd client runningi inside this thread */
+	/* bankd client running inside this thread */
 	struct bankd_client *bc;
 
 	/* inter-thread osmo-fd; communication with IFD/PCSC thread */
@@ -132,7 +132,7 @@
 	int it_sock_fd;
 };
 
-/* enqueue a msgb (containg 'struct itmsg') towards the IFD-handler thread */
+/* enqueue a msgb (containing 'struct itmsg') towards the IFD-handler thread */
 static void enqueue_to_ifd(struct client_thread *ct, struct msgb *msg)
 {
 	if (!msg)