Upgrade gmt from 6.0.0rc1 to 6.0.0rc4#327

Merged

seisman merged 6 commits intoGenericMappingTools:masterfrom

weiji14:gmt6.0.0rc4

Oct 1, 2019

Commits on Sep 19, 2019

Upgrade gmt from 6.0.0rc1 to 6.0.0rc4
weiji14
committed

Commits on Sep 23, 2019

Bad fix for test_begin_end by ending global session
weiji14
committed

Commits on Sep 24, 2019

Bump minimum required version to 6.0.0rc4 and stop using `psbasemap`
weiji14
committed

Commits on Sep 30, 2019

Revert "Bad fix for test_begin_end by ending global session"
weiji14
committed
Refresh installation documentation links and use conda-forge again
weiji14
committed

Commits on Oct 1, 2019

Merge branch 'master' into gmt6.0.0rc4
seisman
authored