Merge pull request Scifabric#1956 from Scifabric/fix-redis-socket-tim…

…eout

fix(redis): socket timeout.

Merge pull request Scifabric#1909 from Scifabric/migrate-python3

Migrate python3

Merge pull request Scifabric#1944 from Scifabric/fix-cve-pillow

fix(cve): pillow.

Merge pull request Scifabric#1925 from Scifabric/add-pages

Add pages to make PYBOSSA a headless CMS

Merge pull request Scifabric#1922 from Scifabric/fix-cve-2019-7164

Fix CVE-2019-7164 and CVE-2019-7548

Increase version.

Merge pull request Scifabric#1899 from Scifabric/issue-1889

Fixes Scifabric#1889

Merge pull request Scifabric#1894 from Scifabric/locked-scheduler

Locked scheduler

Merge pull request Scifabric#1886 from Scifabric/issue-1885

Issue 1885

Merge pull request Scifabric#1882 from Scifabric/allow-to-upload-file…

…s-taskrun

Allow to upload files taskrun