add -DEFL_EO_API_SUPPORT

Signed-off-by: Yakov Goldberg <yakov.goldberg@gmail.com>
fix help for cli

Signed-off-by: Yakov Goldberg <yakov.g@samsung.com>
add active context global var

Signed-off-by: Yakov Goldberg <yakov.g@samsung.com>
add context refresh api

Signed-off-by: Yakov Goldberg <yakov.g@samsung.com>
add error message

Signed-off-by: Yakov Goldberg <yakov.g@samsung.com>
layout prettyfing

 - add widgets resize + some debug messages
 - add open/save file dialogs

 - separate inline window

Signed-off-by: Yakov Goldberg <yakov.g@samsung.com>