add vim tags.
Merge branch 'master' of github.com:hy0kl/profile

* 'master' of github.com:hy0kl/profile:
  change work profile for new mac
  some change.
  add some project
  弃用 macports
  加入常出问题注释
  some note.
  add some note
  add Mac default php configure
  add some note for install php-ext
  some install note.