feat(perf): autoscale benchmarks depending on the browser.

modules/benchmarks_external/e2e_test/compiler_perf.es6

@@ -12,7 +12,7 @@ describe('ng1.x compiler benchmark', function () {
       buttons: ['#compileWithBindings'],
       id: 'ng1.compile.withBindings',
       params: [{
-        name: 'elementCount', value: 150
+        name: 'elementCount', value: 150, scale: 'linear'
       }]
     });
   });
@@ -23,7 +23,7 @@ describe('ng1.x compiler benchmark', function () {
       buttons: ['#compileNoBindings'],
       id: 'ng1.compile.noBindings',
       params: [{
-        name: 'elementCount', value: 150
+        name: 'elementCount', value: 150, scale: 'linear'
       }]
     });
   });

modules/benchmarks_external/e2e_test/largetable_perf.es6

@@ -24,10 +24,12 @@ describe('ng1.x largetable benchmark', function () {
         id: 'ng1.largetable.' + benchmarkType,
         params: [{
           name: 'columns',
-          value: 100
+          value: 100,
+          scale: 'sqrt'
         },{
           name: 'rows',
-          value: 20
+          value: 20,
+          scale: 'sqrt'
         },{
           name: 'benchmarkType',
           value: benchmarkType

modules/benchmarks_external/e2e_test/tree_perf.es6

@@ -12,7 +12,7 @@ describe('ng1.x tree benchmark', function () {
       buttons: ['#destroyDom', '#createDom'],
       id: 'ng1.tree',
       params: [{
-        name: 'depth', value: 9
+        name: 'depth', value: 9, scale: 'log2'
       }]
     });
   });