Integrate chart to scalar with Vue#268

Merged

nickyfantasy merged 5 commits intoPaddlePaddle:migrateFromSanToVuefrom

nickyfantasy:scalarWithVue

Feb 20, 2018

Commits on Feb 12, 2018

Fix warnings from Vue compiler
nickyfantasy
committed

Commits on Feb 13, 2018

refract naming style, fix scalar options
nickyfantasy
committed

Commits on Feb 14, 2018

Fix config UI
nickyfantasy
committed

Commits on Feb 15, 2018

Add chart and chart page and integrate to scalar
nickyfantasy
committed

Commits on Feb 20, 2018

update with varun and jeff's comments
nickyfantasy
committed