Change mode to 644 for all md and png files

babc1d02 · Achilleas Pipinellis · c8e60d63 · babc1d02 · babc1d02 · babc1d02
Verified Commit babc1d02 authored 7 years ago by Achilleas Pipinellis
--- a/doc/university/training/gitlab_flow.md
+++ b/doc/university/training/gitlab_flow.md
--- a/doc/university/training/index.md
+++ b/doc/university/training/index.md
--- a/doc/university/training/topics/additional_resources.md
+++ b/doc/university/training/topics/additional_resources.md
--- a/doc/university/training/topics/agile_git.md
+++ b/doc/university/training/topics/agile_git.md
--- a/doc/university/training/topics/bisect.md
+++ b/doc/university/training/topics/bisect.md
--- a/doc/university/training/topics/cherry_picking.md
+++ b/doc/university/training/topics/cherry_picking.md
--- a/doc/university/training/topics/env_setup.md
+++ b/doc/university/training/topics/env_setup.md
--- a/doc/university/training/topics/explore_gitlab.md
+++ b/doc/university/training/topics/explore_gitlab.md
--- a/doc/university/training/topics/feature_branching.md
+++ b/doc/university/training/topics/feature_branching.md
--- a/doc/university/training/topics/getting_started.md
+++ b/doc/university/training/topics/getting_started.md
--- a/doc/university/training/topics/git_add.md
+++ b/doc/university/training/topics/git_add.md
--- a/doc/university/training/topics/git_intro.md
+++ b/doc/university/training/topics/git_intro.md
--- a/doc/university/training/topics/git_log.md
+++ b/doc/university/training/topics/git_log.md
--- a/doc/university/training/topics/gitlab_flow.md
+++ b/doc/university/training/topics/gitlab_flow.md
--- a/doc/university/training/topics/merge_conflicts.md
+++ b/doc/university/training/topics/merge_conflicts.md
--- a/doc/university/training/topics/merge_requests.md
+++ b/doc/university/training/topics/merge_requests.md
--- a/doc/university/training/topics/rollback_commits.md
+++ b/doc/university/training/topics/rollback_commits.md
--- a/doc/university/training/topics/stash.md
+++ b/doc/university/training/topics/stash.md
--- a/doc/university/training/topics/subtree.md
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--- a/doc/university/training/topics/tags.md
+++ b/doc/university/training/topics/tags.md