Introduce ResourceSets to make loading of resource files more flexible

This MR introduces so called ResourceSets that allow loading Kubernetes manifests either via ConfigMap or from the file system.

Closes #240 (closed)

docs/crd-docu.md

@@ -470,7 +470,7 @@ Contains the Kafka configuration.
     </thead>
     <tbody><tr>
         <td><b>properties</b></td>
-        <td>object</td>
+        <td>map[string]string</td>
         <td>
           (Optional) Patcher specific additional arguments.<br/>
           <br/>
@@ -551,7 +551,7 @@ Contains the Kafka configuration.
     </thead>
     <tbody><tr>
         <td><b>properties</b></td>
-        <td>object</td>
+        <td>map[string]string</td>
         <td>
           (Optional) Patcher specific additional arguments.<br/>
           <br/>
@@ -790,7 +790,7 @@ Patcher used to patch a resource
     </thead>
     <tbody><tr>
         <td><b>properties</b></td>
-        <td>object</td>
+        <td>map[string]string</td>
         <td>
           (Optional) Patcher specific additional arguments.<br/>
           <br/>
@@ -935,7 +935,7 @@ Specifies the scaling resource that is benchmarked.
         <td><b>resourceValues</b></td>
         <td>[]integer</td>
         <td>
-          List of resource values for the specified resource type.<br/>
+          <br/>
         </td>
         <td>true</td>
       </tr></tbody>
@@ -960,7 +960,7 @@ Specifies the scaling resource that is benchmarked.
     </thead>
     <tbody><tr>
         <td><b>properties</b></td>
-        <td>object</td>
+        <td>map[string]string</td>
         <td>
           (Optional) SLO specific additional arguments.<br/>
           <br/>