Update format to conform to new theme

2019/2019-09-09_testCourseAdv/slides/chPickIntro.md

-## Cherry-picking
+# Cherry-picking
 
 * It enables the user to pick specific commits from a list of commits.
 

2019/2019-09-09_testCourseAdv/slides/chPickPresentation1.md

-## Cherry Picking Workshop
+# Cherry Picking Workshop
 
 * In your branch, create and commit a reference file
 ```bash

2019/2019-09-09_testCourseAdv/slides/chPickPresentation2.md

-## Cherry Picking Workshop
+# Cherry Picking Workshop
 
 * Check the commit reference of the two commits in develop
 * Chose the commit to keep and add it to your branch

2019/2019-09-09_testCourseAdv/slides/gettingStarted.md

-## Getting Started
+# Getting Started
 
 Fork and clone the tutorial repository
 ```bash

2019/2019-09-09_testCourseAdv/slides/index.md

-## Advanced Git Training
-<br><br>
-#### August 21st, 2019
+# Advanced Git Training
+
+## August 21st, 2019
 
 <div style="top: 6em; left: 0%; position: absolute;">
     <img src="theme/img/lcsb_bg.png">
@@ -8,9 +8,9 @@
 
 <div style="top: 5em; left: 60%; position: absolute;">
     <img src="slides/img/r3-training-logo.png" height="200px">
-    <br><br><br><br>
-    <h3>Git Advanced Tutorial</h3>
-    <br><br><br><br>
+    <br><br><br>
+    <h1>Git Advanced Tutorial</h1>
+    <br><br><br>
     <h4>
         Daniel Tojal, Title<br><br>
         daniel.duarte.001@student.uni.lu<br><br>

2019/2019-09-09_testCourseAdv/slides/mergeIntro.md

-## Merging
+# Merging
 

2019/2019-09-09_testCourseAdv/slides/overview.md

-## Overview
+# Overview
 
 1. Rebasing in Git
 2. Git cherry-picking
\ No newline at end of file

2019/2019-09-09_testCourseAdv/slides/rebase-iIntro.md

-## Interactive Rebasing
+# Interactive Rebasing
 
 ```bash
 git rebase -i <branch>

2019/2019-09-09_testCourseAdv/slides/rebase-iPresentation1.md

-## Interactive Rebase Workshop
+# Interactive Rebase Workshop
 
 * Create and switch to your own branch  
 * Add and commit two files to this branch:  

2019/2019-09-09_testCourseAdv/slides/rebase-iPresentation2.md

-## Interactive Rebase Workshop
+# Interactive Rebase Workshop
 
 * Perform an interactive rebase with the two last commits:  
 

2019/2019-09-09_testCourseAdv/slides/rebase-iPresentation3.md

-## Interactive Rebase Workshop
+# Interactive Rebase Workshop
 
 The prompt shows up:
 

2019/2019-09-09_testCourseAdv/slides/rebaseIntro.md

-## Rebasing
+# Rebasing
 
 * Git rebase enables to keep up with changes made to a branch
 * Straightens the workflow  

2019/2019-09-09_testCourseAdv/slides/rebaseIntro2.md

-## Rebasing
+# Rebasing
 
 * Develop branch is several commits ahead of master.  
 * Commits implemented into master that aren't in develop.  

2019/2019-09-09_testCourseAdv/slides/rebasePresentation1.md

-## Rebasing Workshop
+# Rebasing Workshop
 
 * Create a file in your branch  
 ```bash

2019/2019-09-09_testCourseAdv/slides/rebasePresentation2.md

-## Rebasing Workshop
+# Rebasing Workshop
 
 * rebase the develop branch onto your branch
 ```bash

2019/2019-09-09_testCourseAdv/slides/thanks.md

-## Thank you.
+# Thank you.
 
 <center><img src="slides/img/r3-training-logo.png" height="200px"></center>