[#1] Added Skills section to main resume component. Nothing exists yet.
[#1] Updated JSON data with some skills.
[#1] Defined tests for Skills/SkillsItem components.
[#1] Created Skills/SkillsItem components.
[#1] Added more Skills.
Merge branch 'issue_1_skills'

* issue_1_skills:
  [#1] Added more Skills.
  [#1] Created Skills/SkillsItem components.
  [#1] Defined tests for Skills/SkillsItem components.
  [#1] Updated JSON data with some skills.
  [#1] Added Skills section to main resume component. Nothing exists yet.