Remove consecutive blank lines from markdown files

For the sake of consistency, removes any extraneous
consecutive blank lines from the doc suite.

6 files changed, 0 insertions, 12 deletions

diff --git a/doc/university/glossary/README.md b/doc/university/glossary/README.md
index cf148a424db..254e234a22c 100644
--- a/doc/university/glossary/README.md
+++ b/doc/university/glossary/README.md
@@ -706,4 +706,3 @@ Files that have been modified but are not committed. Check them by using the com
 ### YAML
 
 A human-readable data serialization [language](http://www.yaml.org/about.html) that takes concepts from programming languages such as C, Perl, and Python, and ideas from XML and the data format of electronic mail.
-
diff --git a/doc/university/high-availability/aws/README.md b/doc/university/high-availability/aws/README.md
index 77a1892b656..b4ba5b7a24e 100644
--- a/doc/university/high-availability/aws/README.md
+++ b/doc/university/high-availability/aws/README.md
@@ -80,7 +80,6 @@ our newly created VPC.
 
 ![Route Table](img/route_table.png)
 
-
 ### Internet Gateway
 
 Now still on the same dashboard head over to Internet Gateways and
@@ -238,7 +237,6 @@ running reconfigure we need to make sure all our services are tied down
 so just leave the reconfigure command until after we edit our gitlab.rb
 file.
 
-
 ### Extension for PostgreSQL
 
 Connect to your new RDS instance to verify access and to install
@@ -277,8 +275,6 @@ username, and password.
 Next, we only need to configure the Redis section by adding the host and
 uncommenting the port.
 
-
-
 The last configuration step is to [change the default file locations ](http://docs.gitlab.com/ee/administration/high_availability/nfs.html)
 to make the EFS integration easier to manage.
 
@@ -344,7 +340,6 @@ text area that allows us to add a lot of custom configurations which
 allows you to add a custom script for when launching an instance. Let's
 add the following script to the User Data section:
 
-
     #cloud-config
     package_upgrade: true
     packages:
diff --git a/doc/university/support/README.md b/doc/university/support/README.md
index 805af253367..feb90ae9bad 100644
--- a/doc/university/support/README.md
+++ b/doc/university/support/README.md
@@ -2,7 +2,6 @@
 comments: false
 ---
 
-
 # Support Boot Camp
 
 **Goal:** Prepare new Service Engineers at GitLab
diff --git a/doc/university/training/end-user/README.md b/doc/university/training/end-user/README.md
index 53578a34d1c..60c0eadc572 100644
--- a/doc/university/training/end-user/README.md
+++ b/doc/university/training/end-user/README.md
@@ -2,7 +2,6 @@
 comments: false
 ---
 
-
 # Training
 
 This training material is the markdown used to generate training slides
@@ -205,7 +204,6 @@ git push origin squash_some_bugs
 - Anyone can comment, not just the assignee
 - Push corrections to the same branch
 
-
 ---
 
 ### Merge request example
@@ -395,7 +393,6 @@ git revert vs git reset
 Reset removes the commit while revert removes the changes but leaves the commit
 Revert is safer considering we can revert a revert
 
-
     # Changed file
     git commit -am "bug introduced"
     git revert HEAD
diff --git a/doc/university/training/topics/git_log.md b/doc/university/training/topics/git_log.md
index 127fdf4d44a..763ef802a04 100644
--- a/doc/university/training/topics/git_log.md
+++ b/doc/university/training/topics/git_log.md
@@ -40,7 +40,6 @@ Git log lists commit history. It allows searching and filtering.
     git log --since=1.month.ago --until=3.weeks.ago
     ```
 
-
 ----------
 
 ## Git Log Workflow
diff --git a/doc/university/training/topics/rollback_commits.md b/doc/university/training/topics/rollback_commits.md
index ca3a64e4347..96b89e3319a 100644
--- a/doc/university/training/topics/rollback_commits.md
+++ b/doc/university/training/topics/rollback_commits.md
@@ -51,7 +51,6 @@ comments: false
 1. Pull for updates
 1. Push changes
 
-
 ----------
 
 ## Commands