programs/Makefile: List all programs one by one

This makes it easier to add or remove programs as well as see which
programs were added or removed in diffs.
diff --git a/programs/Makefile b/programs/Makefile
index 58358e5..0759914 100644
--- a/programs/Makefile
+++ b/programs/Makefile
@@ -47,35 +47,58 @@
 LOCAL_LDFLAGS += -lz
 endif
 
-APPS =	aes/aescrypt2$(EXEXT)		aes/crypt_and_hash$(EXEXT)	\
-	hash/hello$(EXEXT)		hash/generic_sum$(EXEXT)	\
-	pkey/dh_genprime$(EXEXT)					\
-	pkey/ecdh_curve25519$(EXEXT)					\
-	pkey/ecdsa$(EXEXT)		pkey/gen_key$(EXEXT)		\
-	pkey/key_app$(EXEXT)		pkey/key_app_writer$(EXEXT)	\
-	pkey/mpi_demo$(EXEXT)		pkey/pk_decrypt$(EXEXT)		\
-	pkey/pk_encrypt$(EXEXT)		pkey/pk_sign$(EXEXT)		\
-	pkey/pk_verify$(EXEXT)		pkey/rsa_genkey$(EXEXT)		\
-	pkey/rsa_decrypt$(EXEXT)	pkey/rsa_encrypt$(EXEXT)	\
-	pkey/rsa_sign$(EXEXT)		pkey/rsa_verify$(EXEXT)		\
-	pkey/rsa_sign_pss$(EXEXT)	pkey/rsa_verify_pss$(EXEXT)	\
-	psa/crypto_examples$(EXEXT)					\
-	psa/key_ladder_demo$(EXEXT)	psa/psa_constant_names$(EXEXT)	\
-	ssl/dtls_client$(EXEXT)		ssl/dtls_server$(EXEXT)		\
-	ssl/ssl_client1$(EXEXT)		ssl/ssl_client2$(EXEXT)		\
-	ssl/ssl_server$(EXEXT)		ssl/ssl_server2$(EXEXT)		\
-	ssl/ssl_fork_server$(EXEXT)	ssl/mini_client$(EXEXT)		\
-	ssl/ssl_mail_client$(EXEXT)	random/gen_entropy$(EXEXT)	\
-	random/gen_random_havege$(EXEXT)				\
-	random/gen_random_ctr_drbg$(EXEXT)				\
-	test/ssl_cert_test$(EXEXT)	test/benchmark$(EXEXT)		\
-	test/selftest$(EXEXT)		test/udp_proxy$(EXEXT)		\
-	test/zeroize$(EXEXT)						\
-	test/query_compile_time_config$(EXEXT)				\
-	util/pem2der$(EXEXT)		util/strerror$(EXEXT)		\
-	x509/cert_app$(EXEXT)		x509/crl_app$(EXEXT)		\
-	x509/cert_req$(EXEXT)		x509/cert_write$(EXEXT)		\
-	x509/req_app$(EXEXT)
+APPS = \
+	aes/aescrypt2$(EXEXT) \
+	aes/crypt_and_hash$(EXEXT) \
+	hash/hello$(EXEXT) \
+	hash/generic_sum$(EXEXT) \
+	pkey/dh_genprime$(EXEXT) \
+	pkey/ecdh_curve25519$(EXEXT) \
+	pkey/ecdsa$(EXEXT) \
+	pkey/gen_key$(EXEXT) \
+	pkey/key_app$(EXEXT) \
+	pkey/key_app_writer$(EXEXT) \
+	pkey/mpi_demo$(EXEXT) \
+	pkey/pk_decrypt$(EXEXT) \
+	pkey/pk_encrypt$(EXEXT) \
+	pkey/pk_sign$(EXEXT) \
+	pkey/pk_verify$(EXEXT) \
+	pkey/rsa_genkey$(EXEXT) \
+	pkey/rsa_decrypt$(EXEXT) \
+	pkey/rsa_encrypt$(EXEXT) \
+	pkey/rsa_sign$(EXEXT) \
+	pkey/rsa_verify$(EXEXT) \
+	pkey/rsa_sign_pss$(EXEXT) \
+	pkey/rsa_verify_pss$(EXEXT) \
+	psa/crypto_examples$(EXEXT) \
+	psa/key_ladder_demo$(EXEXT) \
+	psa/psa_constant_names$(EXEXT) \
+	ssl/dtls_client$(EXEXT) \
+	ssl/dtls_server$(EXEXT) \
+	ssl/ssl_client1$(EXEXT) \
+	ssl/ssl_client2$(EXEXT) \
+	ssl/ssl_server$(EXEXT) \
+	ssl/ssl_server2$(EXEXT) \
+	ssl/ssl_fork_server$(EXEXT) \
+	ssl/mini_client$(EXEXT) \
+	ssl/ssl_mail_client$(EXEXT) \
+	random/gen_entropy$(EXEXT) \
+	random/gen_random_havege$(EXEXT) \
+	random/gen_random_ctr_drbg$(EXEXT) \
+	test/ssl_cert_test$(EXEXT) \
+	test/benchmark$(EXEXT) \
+	test/selftest$(EXEXT) \
+	test/udp_proxy$(EXEXT) \
+	test/zeroize$(EXEXT) \
+	test/query_compile_time_config$(EXEXT) \
+	util/pem2der$(EXEXT) \
+	util/strerror$(EXEXT) \
+	x509/cert_app$(EXEXT) \
+	x509/crl_app$(EXEXT) \
+	x509/cert_req$(EXEXT) \
+	x509/cert_write$(EXEXT) \
+	x509/req_app$(EXEXT) \
+# End of APPS
 
 ifdef PTHREAD
 APPS +=	ssl/ssl_pthread_server$(EXEXT)