Add packages and update header information

Small changes, add mailto href
Redistribute Sections

Moving sections up and down
Add Conferences

Add a new section to show list conferences
Update

Changes in personal projects
Add References

Add references section with the information from Contacts section
Clarify conference dates

Added note
Update gitignore

Added a new PDF without spaces in the name, the other will be there
to allow people with the old link to still be able to get the CV.