update examples to use title.text

Author: LiamConnors

_posts/plotly_js/scientific/carpet-contour/2017-05-16-add_contours.html

@@ -50,7 +50,9 @@
 }
 
 var layout = {
-    title: "Cheater plot with 1d input",
+    title: {
+      text: "Cheater plot with 1d input"
+    },
     margin: {
       t: 40, r: 30, b: 30, l: 30
     },

_posts/plotly_js/scientific/carpet-contour/2017-05-16-basic_contourcarpet.html

@@ -29,7 +29,9 @@
 }
 
 var layout = {
-    title: "Cheater plot with 1d input",
+    title: {
+      text: "Cheater plot with 1d input"
+    },
     margin: {
       t: 40, r: 30, b: 30, l: 30
     },

_posts/plotly_js/scientific/carpet-contour/2017-05-16-mulitple_contourcarpet.html

@@ -53,7 +53,9 @@
           'right'
         },
         len: 0.75,
-        title: "Pressure coefficient, c<sub>p</sub>"
+        title: {
+          text: "Pressure coefficient, c<sub>p</sub>"
+        },
       },
       contours: {
         start: -1,
@@ -171,7 +173,9 @@
       range: [-3.800,3.800],
       showgrid: false
     },
-    title: "Flow over a Karman-Trefftz airfoil",
+    title: {
+      text: "Flow over a Karman-Trefftz airfoil"
+    },
     hovermode: "closest",
     margin: {
       r: 60,

_posts/plotly_js/scientific/carpet-scatter/2017-05-16-multiple_scattercarpet.html

@@ -19,18 +19,22 @@
       ],
       cheaterslope: 1,
       aaxis: {
-        title: "a",
+        title: {
+          text: "a"
+        },
         tickmode: "linear",
         dtick: 0.05,
         minorgridcount: 9
       },
       baxis: {
-        title: "b",
+        title: {
+          text: "b"
+        },
         tickmode: "linear",
         dtick: 0.5,
         minorgridcount: 9
       }
-    }
+}
 
 var trace2 = {
   type: "scattercarpet",
@@ -93,7 +97,9 @@
 var data = [trace1,trace2,trace3,trace4,trace5,trace6,trace7]
 
 var layout = {
-  title: "scattercarpet extrapolation, clipping, and smoothing",
+  title: {
+    text: "scattercarpet extrapolation, clipping, and smoothing"
+  },
   hovermode: "closest"
 }
 

_posts/plotly_js/scientific/contour/2015-08-10-basic-contour.html

@@ -18,7 +18,9 @@
 ];
 
 var layout = {
-  title: 'Basic Contour Plot'
+  title: {
+    text: 'Basic Contour Plot'
+  }
 }
 
 Plotly.newPlot('myDiv', data, layout);

_posts/plotly_js/scientific/contour/2015-08-12-color-bar-size-for-contour-plots.html

@@ -24,7 +24,9 @@
 }];
 
 var layout = {
-  title: 'Colorbar Size for Contour Plots'
+  title: {
+    text: 'Colorbar Size for Contour Plots'
+  }
 };
 
 Plotly.newPlot('myDiv', data, layout);

_posts/plotly_js/scientific/contour/2015-08-12-color-bar-title.html

@@ -26,7 +26,9 @@
 }];
 
 var layout = {
-  title: 'Colorbar with a Title'
+  title: {
+    text: 'Colorbar with a Title'
+  }
 };
 
 Plotly.newPlot('myDiv', data, layout);

_posts/plotly_js/scientific/contour/2015-08-12-colorscale-for-contour-plot.html

@@ -18,7 +18,9 @@
 }];
 
 var layout = {
-  title: 'Colorscale for Contour Plot'
+  title: {
+    text: 'Colorscale for Contour Plot'
+  }
 };
 
 Plotly.newPlot('myDiv', data, layout);

_posts/plotly_js/scientific/contour/2015-08-12-connect-gaps-in-matrix-contour.html

@@ -69,7 +69,9 @@
 var data = [trace1, trace2, trace3, trace4];
 
 var layout = {
-  title: 'Connect the Gaps Between Null Values in the Z Matrix',
+  title: {
+    text: 'Connect the Gaps Between Null Values in the Z Matrix'
+  },
   xaxis: {domain: [0, 0.45],
     anchor: 'y1'},
   yaxis: {domain: [0.55, 1],

_posts/plotly_js/scientific/contour/2015-08-12-contour-lines.html

@@ -20,7 +20,9 @@
 }];
 
 var layout = {
-  title: 'Contour Lines'
+  title: {
+    text: 'Contour Lines'
+  }
 };
 
 Plotly.newPlot('myDiv', data, layout);