Merge branch 'master' of https://github.com/JAM-Software/Virtual-TreeView

Author: joachimmarder

INSTALL.txt

@@ -6,7 +6,7 @@ Extract the entire(!) ZIP file and follow the instructions below.
 Delphi / RAD Studio 10.4 and higher Installation
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1. Open the project group "Packages\RAD Studio 10.4+\VirtualTreeView.groupproj"
-2. Right click on root elelment "VirtualTreeView" and click "Build All"
+2. Right click on root element "VirtualTreeView" and click "Build All"
 3. Right click on "VirtualTreesD*.bpl" and click "Install"
 4. Go to "Tools > Options > Language > Delphi Options > Library
 5. Choose platform "Win32", click on "Library Path > [...]"
@@ -30,7 +30,7 @@ Delphi / RAD Studio 10.3
 2. Right click on "VirtualTreesD270.bpl" and click "Install"
 3. Go to "Tools > Options > Language > Delphi Options > Library > Library Path > [...]"
    Browse to the "Source" folder of VirtualTreeView, press "OK", "Add", "OK"
-   Do this for both Win32 and Win64 platform, which you can choose in the dropdown box.
+   Do this for both Win32 and Win64 platforms, which you can choose in the dropdown box.
 4. C++ Builder users only:
    In the Options dialog go to "Environment Options > C++ Options > Paths and Directories"
    a) Click "Library Path > [...]"
@@ -46,7 +46,7 @@ Delphi / RAD Studio 10.0 - 10.2 Installation
 2. Right click on "VirtualTreesD*.bpl" and click "Install"
 3. Go to "Tools > Options > Environment Options > Delphi Options > Library > Library Path > [...]"
    Browse to the "Source" folder of VirtualTreeView, press "OK", "Add", "OK"
-   Do this for both Win32 and Win64 platform, which you can choose in the dropdown box.
+   Do this for both Win32 and Win64 platforms, which you can choose in the dropdown box.
 4. C++ Builder users only:
    In the Options dialog go to "Environment Options > C++ Options > Paths and Directories"
    a) Click "Library Path > [...]"

Virtual-TreeView.dspec

@@ -1,7 +1,7 @@
 {
   "metadata": {
     "id": "JAM.VirtualTreeView",
-    "version": "8.0.0-alpha1",
+    "version": "8.1.2",
     "description": "Virtual TreeView VCL Component",
     "authors": "Joachim Marder",
     "projectUrl": "https://github.com/JAM-Software/Virtual-TreeView",
@@ -10,54 +10,6 @@
     "tags": "VCL, TreeView"
   },
   "targetPlatforms": [
-    {
-      "compiler": "XE3",
-      "platforms": "Win32, Win64",
-      "template": "default",
-      "variables" : {
-        "libsuffix" : "170"
-      }
-    },
-    {
-      "compiler": "XE4",
-      "platforms": "Win32, Win64",
-      "template": "default",
-      "variables" : {
-        "libsuffix" : "180"
-      }
-    },
-    {
-      "compiler": "XE5",
-      "platforms": "Win32, Win64",
-      "template": "default",
-      "variables" : {
-        "libsuffix" : "190"
-      }
-    },
-    {
-      "compiler": "XE6",
-      "platforms": "Win32, Win64",
-      "template": "default",
-      "variables" : {
-        "libsuffix" : "200"
-      }
-    },
-    {
-      "compiler": "XE7",
-      "platforms": "Win32, Win64",
-      "template": "default",
-      "variables" : {
-        "libsuffix" : "210"
-      }
-    },
-    {
-      "compiler": "XE8",
-      "platforms": "Win32, Win64",
-      "template": "default",
-      "variables" : {
-        "libsuffix" : "220"
-      }
-    },
     {
       "compiler": "10.0",
       "platforms": "Win32, Win64",
@@ -107,6 +59,14 @@
         "libsuffix" : "280"
       }
     }	
+    {
+      "compiler": "12.0",
+      "platforms": "Win32, Win64",
+      "template": "10.4+",
+      "variables" : {
+        "libsuffix" : "290"
+      }
+    }	
   ],
   "templates": [
     {