Tweak the one-liner description of the project

Makefile

@@ -1,7 +1,7 @@
 # See LICENSE for licensing information.
 
 PROJECT = cowboy
-PROJECT_DESCRIPTION = Small, fast, modular HTTP server.
+PROJECT_DESCRIPTION = Small, fast, modern HTTP server.
 PROJECT_VERSION = 2.0.0-pre.4
 PROJECT_REGISTERED = cowboy_clock
 

README.md

@@ -1,7 +1,7 @@
 Cowboy
 ======
 
-Cowboy is a small, fast and modular HTTP server written in Erlang.
+Cowboy is a small, fast and modern HTTP server for Erlang/OTP.
 
 Goals
 -----

doc/src/guide/introduction.asciidoc

@@ -1,7 +1,7 @@
 [[introduction]]
 == Introduction
 
-Cowboy is a small, fast and modular HTTP server written in Erlang.
+Cowboy is a small, fast and modern HTTP server for Erlang/OTP.
 
 Cowboy aims to provide a complete xref:modern_web[modern Web stack].
 This includes HTTP/1.1, HTTP/2, Websocket, Server-Sent Events and

doc/src/manual/cowboy_app.asciidoc

@@ -2,7 +2,7 @@
 
 == Name
 
-cowboy - HTTP server for Erlang/OTP
+cowboy - Small, fast, modern HTTP server for Erlang/OTP
 
 == Description
 

ebin/cowboy.app

@@ -1,5 +1,5 @@
 {application, cowboy, [
-	{description, "Small, fast, modular HTTP server."},
+	{description, "Small, fast, modern HTTP server."},
 	{vsn, "2.0.0-pre.2"},
 	{modules, ['cowboy','cowboy_app','cowboy_bstr','cowboy_clear','cowboy_clock','cowboy_constraints','cowboy_handler','cowboy_http','cowboy_http2','cowboy_loop','cowboy_middleware','cowboy_req','cowboy_rest','cowboy_router','cowboy_static','cowboy_stream','cowboy_stream_h','cowboy_sub_protocol','cowboy_sup','cowboy_tls','cowboy_websocket']},
 	{registered, [cowboy_sup,cowboy_clock]},