Revert "Merge pull request #6757 from atom/ns-less-memory-for-tokens"

This reverts commit 0cd1f110b5, reversing
changes made to d75d202d33.

Conflicts:
	package.json

package.json

@@ -32,7 +32,7 @@
     "delegato": "^1",
     "emissary": "^1.3.3",
     "event-kit": "^1.2.0",
-    "first-mate": "^4.1.4",
+    "first-mate": "^3.1",
     "fs-plus": "^2.8.0",
     "fstream": "0.1.24",
     "fuzzaldrin": "^2.1",
@@ -151,7 +151,7 @@
     "language-ruby": "0.54.0",
     "language-ruby-on-rails": "0.21.0",
     "language-sass": "0.38.0",
-    "language-shellscript": "0.15.0",
+    "language-shellscript": "0.14.0",
     "language-source": "0.9.0",
     "language-sql": "0.15.0",
     "language-text": "0.6.0",