Merge branch 'master' into elm-0.19

* master:
  0.22.4: Announce Elm 0.19 support plans
  Only display PATH in debug outpugt on errors

# Conflicts:
#	elm_show_type.py

Author: sentience

README.md

@@ -1,6 +1,51 @@
 ![Elm Language Support logo](images/logo.png)
 # The Sublime Elm Language Package
 
+> ### Note: Elm 0.19 and Elm Language Support
+> 
+> Elm 0.19 was [recently released][elm-0.19]. It makes major, breaking changes
+> to the compiler's interface with packages like this one. It is likely the
+> next release of Elm Language Support will break compatibility with Elm 0.18.
+> 
+> If you plan to remain on Elm 0.18 for now, you should configure Package
+> Control to ignore updates to this package until you are ready to upgrade.
+> In Sublime Text, choose **Preferences > Package Settings > Package Control >
+> Settings – User**, then add this setting to your
+> **Package Control.sublime-settings** file:
+> 
+> ```json
+> {
+>   "auto_upgrade_ignore": [
+>     "Elm Language Support"
+>   ],
+> }
+> ```
+> 
+> #### Upgrading to Elm 0.19
+> 
+> A pre-release version of this package with experimental support for Elm 0.19
+> is available. If you're using Elm 0.19 already, we'd value your feedback!
+> 
+> **Warning:** This new version does not support Elm 0.18!
+> 
+> To upgrade, configure Package Control to install pre-release versions of this
+> package. In Sublime Text, choose **Preferences > Package Settings > Package
+> Control > Settings – User**, then add this setting to your
+> **Package Control.sublime-settings** file:
+> 
+> ```json
+> {
+>   "install_prereleases":
+>   [
+>     "Elm Language support"
+>   ],
+> }
+> ```
+> 
+> Then use the **Package Control: Upgrade Package** command in the Command
+> Palette to upgrade. Make sure to read the release notes that are displayed
+> following the upgrade!
+
 ## Installation
 
 1. Install [Package Control][]
@@ -88,3 +133,4 @@ Don't know Elm? Great first step!
 [Sublime Text 2]: http://www.sublimetext.com/2
 [Sublime Text 3]: http://www.sublimetext.com/3
 [tweet]: https://twitter.com/rtfeldman/status/624026168652660740
+[elm-0.19]: https://elm-lang.org/blog/small-assets-without-the-headache

messages.json

@@ -11,5 +11,9 @@
     "0.20.0": "messages/0.20.0.txt",
     "0.21.0": "messages/0.21.0.txt",
     "0.21.1": "messages/0.21.1.txt",
-    "0.22.1": "messages/0.22.0.txt"
+    "0.22.0": "messages/0.22.0.txt",
+    "0.22.1": "messages/0.22.1.txt",
+    "0.22.2": "messages/0.22.2.txt",
+    "0.22.3": "messages/0.22.3.txt",
+    "0.22.4": "messages/0.22.4.txt"
 }

messages/0.22.4.txt

@@ -0,0 +1,46 @@
+New in Elm Language Support 0.22.4 (August 22, 2018)
+
+Nothing, except this VERY IMPORTANT message:
+
+  Elm 0.19 was recently released:
+  https://elm-lang.org/blog/small-assets-without-the-headache
+
+  It makes major, breaking changes to the compiler's interface with packages
+  like this one. It is likely the next release of Elm Language Support will
+  break compatibility with Elm 0.18.
+
+  If you plan to remain on Elm 0.18 for now, you should configure Package
+  Control to ignore updates to this package until you are ready to upgrade.
+  In Sublime Text, choose Preferences > Package Settings > Package Control >
+  Settings – User, then add this setting to your
+  Package Control.sublime-settings file:
+
+  {
+    "auto_upgrade_ignore": [
+      "Elm Language Support"
+    ],
+  }
+
+
+  Upgrading to Elm 0.19
+
+  A pre-release version of this package with experimental support for Elm 0.19
+  is available. If you're using Elm 0.19 already, we'd value your feedback!
+
+  WARNING: This new version does not support Elm 0.18!
+
+  To upgrade, configure Package Control to install pre-release versions of this
+  package. In Sublime Text, choose Preferences > Package Settings > Package
+  Control > Settings – User, then add this setting to your
+  Package Control.sublime-settings file:
+
+  {
+    "install_prereleases":
+    [
+      "Elm Language support"
+    ],
+  }
+
+  Then use the Package Control: Upgrade Package command in the Command
+  Palette to upgrade. Make sure to read the release notes that are displayed
+  following the upgrade!