Prepare for release

Author: newlandsvalley

README.md

@@ -1,8 +1,6 @@
 purescript-vexflow
 ==================
 
-Work in progress.
-
 This is a purescript wrapper for [VexFlow](http://www.vexflow.com/) which is designed to cover just enough of the API in order to allow the engraving of music scores produced by the [ABC parser](https://github.com/newlandsvalley/purescript-abc-parser).
 
 It is intended to be a replacement for [purescript-scores](https://github.com/newlandsvalley/purescript-scores) which itself was a wrapper for [VexTab](http://www.vexflow.com/vextab). i.e. the intention is to cut out the middle man (which is anyhow not regularly maintained).
@@ -22,3 +20,10 @@ To build the full tune examples
 -----------------------------------
      bower install
      npm run full-tune
+
+Limitations
+-----------
+
+*  We rely on VexFlow's auto-beaming feature which doesn't always do the right thing with (for example) tuplets, depending on the key signature.
+*  ABC's modified key signature (for defining non-classical modes as found in, for example, some klezmer scores) is not supported.
+*  Grace notes are supported only against individual notes (not chords, tuplets etc.).

bower.json

@@ -10,7 +10,7 @@
     "purescript-prelude": "^4.1.0",
     "purescript-console": "^4.1.0",
     "purescript-effect": "^2.0.0",
-    "purescript-abc-parser": "https://github.com/newlandsvalley/purescript-abc-parser.git#master"
+    "purescript-abc-parser": "https://github.com/newlandsvalley/purescript-abc-parser.git#1.4.0"
   },
   "devDependencies": {
     "purescript-psci-support": "^4.0.0",