Bump buildroot to 2019.02

bsp/buildroot/package/erlang-p1-yaml/0001-remove-dependencies-from-rebar-config.patch

@@ -1,18 +0,0 @@
-Without this patch, dependencies would be downloaded and compiled
-by rebar at build time.
-
-Signed-off-by: Christophe Romain <cromain@process-one.net>
-
-diff --git a/rebar.config b/rebar.config
-index e09d08d..651a829 100644
---- a/rebar.config
-+++ b/rebar.config
-@@ -24,8 +24,6 @@
- {port_env, [{"CFLAGS", "$CFLAGS"}, {"LDFLAGS", "$LDFLAGS -lyaml"}]}.
- {port_specs, [{"priv/lib/fast_yaml.so", ["c_src/fast_yaml.c"]}]}.
-
--{deps, [{p1_utils, ".*", {git, "git://github.com/processone/p1_utils", {tag, "1.0.10"}}}]}.
--
- {clean_files, ["c_src/fast_yaml.gcda", "c_src/fast_yaml.gcno"]}.
-
- {cover_enabled, true}.

bsp/buildroot/package/erlang-p1-yaml/erlang-p1-yaml.hash

@@ -1,2 +1,2 @@
 # Locally calculated
-sha256 5a6499a47cdd1f753a527cb8b79074312354063535adc0ca0fd7f72c2a015e3a erlang-p1-yaml-1.0.12.tar.gz
+sha256 d2675ec9b2f64eba6c3437597e3abe3bfaae2172560784456a2763d1d1a50b08 erlang-p1-yaml-1.0.17.tar.gz

bsp/buildroot/package/erlang-p1-yaml/erlang-p1-yaml.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-ERLANG_P1_YAML_VERSION = 1.0.12
+ERLANG_P1_YAML_VERSION = 1.0.17
 ERLANG_P1_YAML_SITE = $(call github,processone,fast_yaml,$(ERLANG_P1_YAML_VERSION))
 ERLANG_P1_YAML_LICENSE = Apache-2.0
 ERLANG_P1_YAML_LICENSE_FILES = LICENSE.txt