Fix formatting issues in text cells

Author: migueldvb

tutorials/UVES/UVES.ipynb

@@ -151,12 +151,7 @@
       "filelist = glob('UVES/*.fits')\n",
       "# sort alphabetically - given the way the filenames are\n",
       "# this also sorts in time\n",
-      "filelist.sort()\n",
-      "\n",
-      "Read the first fits file in the list and check what is in there:\n",
-      "    \n",
-      "sp = fits.open(filelist[0])\n",
-      "sp.info()"
+      "filelist.sort()"
      ],
      "language": "python",
      "metadata": {},
@@ -181,7 +176,7 @@
      "outputs": []
     },
     {
-     "cell_type": "raw",
+     "cell_type": "markdown",
      "metadata": {},
      "source": [
       "We see that the data is given as the primary image and all other info is\n",
@@ -202,7 +197,7 @@
       "wavelength = wcs.wcs_pix2world(index[:,np.newaxis], 0)\n",
       "wavelength.shape\n",
       "#Ahh, this has the wrong dimension. So we flatten it.\n",
-      "wavelength = wavelength.flatten("
+      "wavelength = wavelength.flatten()"
      ],
      "language": "python",
      "metadata": {},
@@ -363,15 +358,12 @@
      ]
     },
     {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
+     "cell_type": "markdown",
+     "metadata": {},
+     "source": [
       "Try to find out how you can read the help for this function from the\n",
       "command line"
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": []
+     ]
     },
     {
      "cell_type": "code",