Latest updates from develop branch (#93)

* putting hdrbatch into HDRView bundle

* allowing folders to be dropped onto the app icon

* adding zap gremlins filter

* fixing build issue. adding Clarberg's equal area spherical mapping

* bug fixes and improvements to hdrbatch parsing

* improving zap gremlins filter

* restructuring to hunt down windows build error

* fixing average and variance calculations

* bump map to normal map conversion filter

* fix nanogui flicker on mac. irradiance convolution and bump -> normal map filters

* updating deprecated CI dependencies

* Update release.yml

* updating CIs

* adding missing IlmBase::Iex dependency

.github/workflows/ci-linux.yml

@@ -37,7 +37,7 @@ jobs:
           ${{github.workspace}}/build/hdrbatch --help
 
       - name: Archive build artifacts
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
           name: linux-build-artifacts
           path: |

.github/workflows/ci-mac.yml

@@ -45,7 +45,7 @@ jobs:
           create-dmg --window-size 500 300 --icon-size 96 --volname "HDRView Installer" --app-drop-link 360 105 --icon HDRView.app 130 105 $RESULT ${{github.workspace}}/build-metal/HDRView.app
 
       - name: Archive build artifacts
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
           name: HDRView (Metal).dmg
           path: |
@@ -84,7 +84,7 @@ jobs:
           create-dmg --window-size 500 300 --icon-size 96 --volname "HDRView Installer" --app-drop-link 360 105 --icon HDRView.app 130 105 $RESULT ${{github.workspace}}/build-opengl/HDRView.app
 
       - name: Archive build artifacts
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
           name: HDRView (OpenGL).dmg
           path: |

.github/workflows/ci-windows.yml

@@ -22,15 +22,15 @@ jobs:
           submodules: recursive
 
       - name: Fetch newer Windows SDK
-        uses: fbactions/setup-winsdk@v1
+        uses: fbactions/setup-winsdk@v1.3.0
         with:
           winsdk-build-version: 19041
 
       - name: Get WSL
-        uses: Vampire/setup-wsl@v1
+        uses: Vampire/setup-wsl@v1.3.2
 
       - name: Setup MSBuild.exe
-        uses: microsoft/setup-msbuild@v1.0.2
+        uses: microsoft/setup-msbuild@v1.1
 
       - name: Configure CMake
         run: |
@@ -47,7 +47,7 @@ jobs:
           ${{github.workspace}}/build/${{env.BUILD_TYPE}}/hdrbatch.exe --help
 
       - name: Archive build artifacts
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
           name: HDRView
           path: |

.github/workflows/release.yml

@@ -100,15 +100,15 @@ jobs:
           submodules: recursive
 
       - name: Fetch newer Windows SDK
-        uses: fbactions/setup-winsdk@v1
+        uses: fbactions/setup-winsdk@v1.3.0
         with:
           winsdk-build-version: 19041
 
       - name: Get WSL
-        uses: Vampire/setup-wsl@v1
+        uses: Vampire/setup-wsl@v1.3.2
 
       - name: Setup MSBuild.exe
-        uses: microsoft/setup-msbuild@v1.0.2
+        uses: microsoft/setup-msbuild@v1.1
 
       - name: Configure CMake
         run: |