Merge branch 'master' into linebreak

Conflicts:
	src/map/tile_parser.cpp
	src/text/glyph_store.cpp

src/text/glyph_store.cpp

@@ -7,7 +7,6 @@
 #include <llmr/platform/platform.hpp>
 #include <uv.h>
 #include <algorithm>
-#include <iostream>
 
 namespace llmr {
 
@@ -120,7 +119,9 @@ GlyphPBF::GlyphPBF(const std::string &fontStack, GlyphRange glyphRange)
     // TODO: Find more reliable URL normalization function
     std::replace(url.begin(), url.end(), ' ', '+');
 
+#if defined(DEBUG)
     fprintf(stderr, "%s\n", url.c_str());
+#endif
 
     platform::request_http(url, [&](platform::Response *res) {
         if (res->code != 200) {