Less restrictive gs_interface_show_commit binding

Just also bind when the cursor is e.g. on the white-space *before* the commit hash. Just on the line should be enough, really.

Author: kaste

Default.sublime-keymap

@@ -492,7 +492,7 @@
  "command": "gs_interface_show_commit",
  "context": [
  { "key": "setting.command_mode", "operator": "equal", "operand": false },
- { "key": "selector", "operand": "meta.git-savvy.summary-header meta.git-savvy.commit-info" }
+ { "key": "selector", "operand": "meta.git-savvy.summary-header comment.git-savvy.summary-header.head-summary" }
  ]
  },
  {