Move server to (temporarily) require Rust Beta or stable 1.31+

.travis.yml

@@ -25,12 +25,15 @@ matrix:
         - cd plugin
         - luacov-coveralls -e $TRAVIS_BUILD_DIR/lua_install
 
-    - language: rust
+    # Stable builds can be re-enabled after 2018-12-06, when Rust 1.31 is stable
-      rust: stable
+
+    # - language: rust
+    #   rust: stable
+
+    #   script:
+    #     - cd server
+    #     - cargo test --verbose
 
-      script:
-        - cd server
-        - cargo test --verbose
     - language: rust
       rust: beta
 

README.md

@@ -55,7 +55,9 @@ Here are a few, if you're looking for alternatives or supplements to Rojo:
 If you use a plugin that _isn't_ Rojo for syncing code, open an issue and let me know why! I'd like Rojo to be the end-all tool so that people stop reinventing solutions to this problem.
 
 ## Contributing
-The `master` branch is undergoing a rewrite right now known as 'Epiphany'. It includes a breaking change to the project configuration format and an infrastructure overhaul.
+The `master` branch is a rewrite known as **Epiphany**. It includes a breaking change to the project configuration format and an infrastructure overhaul.
+
+Building Rojo requires the latest Rust beta in order to use **2018 Edition** features. Once Rust 1.31 is stable on **December 6, 2018**, Rojo `master` will compile on Rust stable again.
 
 Pull requests are welcome!
 

server/Cargo.toml

@@ -5,6 +5,7 @@ authors = ["Lucien Greathouse <me@lpghatguy.com>"]
 description = "A tool to create robust Roblox projects"
 license = "MIT"
 repository = "https://github.com/LPGhatguy/rojo"
+edition = "2018"
 
 [lib]
 name = "librojo"

server/src/commands/init.rs

@@ -1,7 +1,7 @@
 use std::path::PathBuf;
 use std::process;
 
-use project::Project;
+use crate::project::Project;
 
 pub fn init(project_path: &PathBuf) {
     match Project::init(project_path) {

server/src/commands/serve.rs

@@ -4,7 +4,7 @@ use std::{
     sync::Arc,
 };
 
-use ::{
+use crate::{
     project::Project,
     web::Server,
     session::Session,

server/src/project.rs

@@ -5,6 +5,7 @@ use std::{
     io,
     path::{Path, PathBuf},
 };
+
 use serde_json;
 
 pub static PROJECT_FILENAME: &'static str = "roblox-project.json";