diff --git a/.travis.yml b/.travis.yml
index 62040612a..e127aa499 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,8 @@
+language: python
+
+python:
+  - "2.7.13"
+
 git:
   depth: 10
 
diff --git a/package.json b/package.json
index 2d593741a..a041e606f 100644
--- a/package.json
+++ b/package.json
@@ -97,7 +97,7 @@
     "autocomplete-html": "0.8.4",
     "autocomplete-plus": "2.39.1",
     "autocomplete-snippets": "1.11.2",
-    "autoflow": "0.29.0",
+    "autoflow": "0.29.1",
     "autosave": "0.24.6",
     "background-tips": "0.27.1",
     "bookmarks": "0.45.1",
@@ -110,7 +110,7 @@
     "exception-reporting": "0.42.0",
     "find-and-replace": "0.215.0",
     "fuzzy-finder": "1.7.4",
-    "github": "0.9.0",
+    "github": "0.9.1",
     "git-diff": "1.3.7",
     "go-to-line": "0.32.1",
     "grammar-selector": "0.49.9",
@@ -124,8 +124,8 @@
     "notifications": "0.70.2",
     "open-on-github": "1.3.1",
     "package-generator": "1.3.0",
-    "settings-view": "0.253.1",
-    "snippets": "1.1.10",
+    "settings-view": "0.253.2",
+    "snippets": "1.1.11",
     "spell-check": "0.72.4",
     "status-bar": "1.8.15",
     "styleguide": "0.49.10",
diff --git a/spec/text-editor-spec.js b/spec/text-editor-spec.js
index 41a14f76a..89af72137 100644
--- a/spec/text-editor-spec.js
+++ b/spec/text-editor-spec.js
@@ -86,23 +86,6 @@ describe('TextEditor', () => {
     })
   })
 
-  describe('when the editor is readonly', () => {
-    it('overrides TextBuffer.isModified to return false', async () => {
-      const editor = await atom.workspace.open(null, {readOnly: true})
-      editor.setText('I am altering the buffer, pray I do not alter it any further')
-      expect(editor.isModified()).toBe(false)
-      editor.setReadOnly(false)
-      expect(editor.isModified()).toBe(true)
-    })
-    it('clears the readonly status when saved', async () => {
-      const editor = await atom.workspace.open(null, {readOnly: true})
-      editor.setText('I am altering the buffer, pray I do not alter it any further')
-      expect(editor.isReadOnly()).toBe(true)
-      await editor.saveAs(temp.openSync('was-readonly').path)
-      expect(editor.isReadOnly()).toBe(false)
-    })
-  })
-
   describe('.copy()', () => {
     it('returns a different editor with the same initial state', () => {
       expect(editor.getAutoHeight()).toBeFalsy()
diff --git a/src/text-editor-component.js b/src/text-editor-component.js
index 08af5ada1..263556ee0 100644
--- a/src/text-editor-component.js
+++ b/src/text-editor-component.js
@@ -823,7 +823,7 @@ class TextEditorComponent {
 
     const oldClassList = this.classList
     const newClassList = ['editor']
-    if (this.focused && this.isInputEnabled()) newClassList.push('is-focused')
+    if (this.focused) newClassList.push('is-focused')
     if (model.isMini()) newClassList.push('mini')
     for (var i = 0; i < model.selections.length; i++) {
       if (!model.selections[i].isEmpty()) {
diff --git a/src/text-editor.js b/src/text-editor.js
index 08d07aa71..6c8f1593f 100644
--- a/src/text-editor.js
+++ b/src/text-editor.js
@@ -407,7 +407,6 @@ class TextEditor {
             if (this.component != null) {
               this.component.scheduleUpdate()
             }
-            this.buffer.emitModifiedStatusChanged(this.isModified())
           }
           break
 
@@ -568,11 +567,6 @@ class TextEditor {
     this.disposables.add(this.buffer.onDidChangeModified(() => {
       if (!this.hasTerminatedPendingState && this.buffer.isModified()) this.terminatePendingState()
     }))
-    this.disposables.add(this.buffer.onDidSave(() => {
-      if (this.isReadOnly()) {
-        this.setReadOnly(false)
-      }
-    }))
   }
 
   terminatePendingState () {
@@ -1129,7 +1123,7 @@ class TextEditor {
   setEncoding (encoding) { this.buffer.setEncoding(encoding) }
 
   // Essential: Returns {Boolean} `true` if this editor has been modified.
-  isModified () { return this.isReadOnly() ? false : this.buffer.isModified() }
+  isModified () { return this.buffer.isModified() }
 
   // Essential: Returns {Boolean} `true` if this editor has no content.
   isEmpty () { return this.buffer.isEmpty() }