Support distinc function
Merge commit '56a43137cb1e897c11c3ce00701374b4444698e7'
Merge branch 'master' of https://github.com/phuonghuynh/TechLooper
add criteria selection on skill detail page (only html and css)
Refactor skill circles factory
Refactor table&chart view
Commit to get new code
Merge commit 'b4897e9bfec1989613d33532c3effd5fe1fa871b'

Conflicts:
	src/main/webapp/assets/modules/skill-analytics/skill-analytics.con.js
	src/main/webapp/assets/modules/skill-analytics/skill-analytics.ser.js
Merge commit '13b19bc24891696ffb8f9d5eacbc1df1be9e3687'
Merge branch 'master' of https://github.com/phuonghuynh/TechLooper
Support new histogram
Merge branch 'master' of https://github.com/khoa-nd/TechLooper
Merge branch 'master' of https://github.com/johnsonpham/TechLooper

Conflicts:
	src/main/webapp/assets/modules/skill-table/skill-table.fac.js
update css for criteria for chart on skill detail page
write function for change active when user click to criteria on the skill detail page
Merge commit '38af3c2b889f4f0410aeee6b37e1037715113c73'

Conflicts:
	src/main/webapp/assets/modules/skill-analytics/skill-analytics.con.js
	src/main/webapp/assets/modules/skill-analytics/skill-analytics.tem.html
move set active code to service js
move close button to service
update
update