[gimp-macos-build] Remove openblas and rebuild entire chain

[Alex Samorukov <asamorukov src gnome org>]

commit 888196e58ac5b81036cbc190096395a304b9c96f
Author: Oleksii Samorukov <oleksii_samorukov mckinsey com>
Date:   Mon Nov 4 08:28:37 2019 +0100

    Remove openblas and rebuild entire chain

 .circleci/config.yml | 20 ++++++--------------
 1 file changed, 6 insertions(+), 14 deletions(-)
---
diff --git a/.circleci/config.yml b/.circleci/config.yml
index c9e38fd..6c2725d 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -12,14 +12,6 @@ jobs:
         - run:
             name: Setup rust
             command: curl https://sh.rustup.rs -sSf | sh -s -- -y
-#        - run:
-#            name: Setup gfortran (openblas requirement)
-#            command: |
-#              cd ~/
-#              curl -L 
'https://github.com/fxcoudert/gfortran-for-macOS/releases/download/8.2/gfortran-8.2-Mojave.dmg' > 
gfortran-8.2-Mojave.dmg
-#              hdiutil mount gfortran-8.2-Mojave.dmg
-#              sudo installer -pkg /Volumes/gfortran-8.2-Mojave/gfortran-8.2-Mojave/gfortran.pkg -target /
-#              hdiutil unmount /Volumes/gfortran-8.2-Mojave
         - run:
             name: Setup Python3
             command: |
@@ -65,9 +57,9 @@ jobs:
         # we need to make it automatically depended on the corresponding modules
         - restore_cache:
             keys:
-              - gimp-2.10.14-v7
-              - webkit-v14
-              - gimp-deps-v3
+              - gimp-2.10.14-v8
+              - webkit-v15
+              - gimp-deps-v4
               - bootstrap-v14
         - run:
             name: Bootstrap
@@ -91,7 +83,7 @@ jobs:
         - save_cache:
             paths:
               - ~/gtk
-            key: gimp-deps-v3
+            key: gimp-deps-v4
         - run:
             name: Build WebKit v1
             no_output_timeout: 1h
@@ -102,7 +94,7 @@ jobs:
         - save_cache:
             paths:
               - ~/gtk
-            key: webkit-v14
+            key: webkit-v15
 #        - run:
 #            name: rebuild gtk (temporary)
 #            command: source ~/.profile && rm -rf ~/gtk/source/gtk+-2.24.32 && jhbuild buildone --force gtk+
@@ -121,7 +113,7 @@ jobs:
         - save_cache:
             paths:
               - ~/gtk
-            key: gimp-2.10.14-v7
+            key: gimp-2.10.14-v8
         - run:
             name: Importing signing certificate
             command: |