* add 3 layout for opencl image. test=develop

* add static library in tiny_publish
* move flto and ffunction-sections cmake option into the tiny publish so result of java,cxx,python 

Add 'inference' folder into build.lite.x86, 'inference' folder contains head files、library files and demo of x86 compiling (#2301)

Add inference folder into build.lite.x86, build.lite.x86/inference folder contains head files、library files and demo of x86 compiling

* [python api] add armlinux supported and publish paddle-lite python lib & demo

* add cuda build
test=develop

* [python api] init add python api test=develop