Add an on-device dashboard, project Gammarus

...and update everything. In just one commit because I'm super-green and
everything has been merged already anyway.

Change-Id: I7dbe85e66855d2758183db36094a0b7f8b1e351e
diff --git a/package/gammarus/Config.in b/package/gammarus/Config.in
new file mode 100644
index 0000000..1e866af
--- /dev/null
+++ b/package/gammarus/Config.in
@@ -0,0 +1,6 @@
+config BR2_PACKAGE_GAMMARUS
+	bool "gammarus"
+	select BR2_PACKAGE_SOCAT
+	select BR2_PACKAGE_NGHTTP2_APPS
+	help
+	  Web dashboard for CzechLight devices
diff --git a/package/gammarus/gammarus.mk b/package/gammarus/gammarus.mk
new file mode 100644
index 0000000..8315285
--- /dev/null
+++ b/package/gammarus/gammarus.mk
@@ -0,0 +1,12 @@
+GAMMARUS_VERSION = master
+GAMMARUS_SITE = ssh://gerrit.cesnet.cz:29418/CzechLight/gammarus
+GAMMARUS_SITE_METHOD = git
+GAMMARUS_INSTALL_STAGING = NO
+GAMMARUS_INSTALL_TARGET = YES
+GAMMARUS_LICENSE = Apache-2.0
+
+define GAMMARUS_INSTALL_TARGET_CMDS
+	$(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D) DESTDIR=$(TARGET_DIR) install
+endef
+
+$(eval $(generic-package))