Merge pull request #1 from linhnt/develop

first commit
Merge pull request #2 from linhnt/develop

fix
Merge pull request #3 from linhnt/develop

add entry
Merge pull request #4 from linhnt/develop

fix some typo and add cv upload, admin page
Merge pull request #5 from linhnt/develop

update content
Merge pull request #6 from linhnt/develop

update
Merge pull request #7 from linhnt/develop

update
Merge pull request #8 from linhnt/develop

update
Merge pull request #9 from linhnt/develop

update
Merge pull request #10 from linhnt/develop

add meta og tag
update log for facebook