complete task

Author: amejiarosario

.gitignore

@@ -124,6 +124,27 @@ Desktop.ini
 *~
 .merge_file*
 
+######################
+# My files
+# ln -s ~/OneDrive/Authoring/dsaJS/asciidoc/book/Makefile .
+# ln -s ~/OneDrive/Authoring/dsaJS/asciidoc/book/Gemfile .
+# ln -s ~/OneDrive/Authoring/dsaJS/asciidoc/book/Gemfile.lock .
+# ln -s ~/OneDrive/Authoring/dsaJS/asciidoc/book/_conf .
+# ln -s ~/OneDrive/Authoring/dsaJS/asciidoc/book/_resources .
+# ln -s ~/OneDrive/Authoring/dsaJS/asciidoc/book/extensions .
+# ln -s ~/OneDrive/Authoring/dsaJS/asciidoc/book/fonts .
+# ln -s ~/OneDrive/Authoring/dsaJS/asciidoc/book/images .
+######################
+Gemfile
+Gemfile.lock
+Makefile
+_conf
+_resources
+extensions
+fonts
+images
+
+
 ######################
 # Gradle Wrapper
 ######################

notes.md

@@ -1,5 +1,5 @@
 # Roadmap
-- [ ] PDF: callouts and emojis are not showing correctly
+- [x] PDF: callouts and emojis are not showing correctly
 - [x] Writeup on balancing trees
 - [ ] `BinaryTree` implementation on its own. So far, we only have BST.
 - [ ] TreeSet should be able to store objects. Does it need a comparator? on BST in case node's values are not just numbers but also objects.