remove mdpi and ldpi icons and unused xxxhdpi
chmod all drawable files to 644
about screen redesign
new 150px/200px/300px mystery man
remove unused drawables
remove mdpi check from tools/check-missing-drawables.py
fix px/dpi ratio for drawable-hpdi/ic_level_indicator.png
replace ab_icon_new.png by ic_action_new.png and add it to xxhdpi/
replace ab_icon_refresh.png by ic_action_refresh.png and add it to xxhdpi/
replace ab_icon_reply.png by ic_action_reply.png and add it to xxhdpi/
replace ab_icon_save.png by ic_action_save.png and add it to xxhdpi/
replace ab_icon_send.png by ic_action_send_now.png and add it to xxhdpi/
replace ab_icon_send.png by ic_action_send_now_dark.png and add it to xxhdpi/
replace ab_icon_share.png by ic_action_share.png and add it to xxhdpi/
replace ab_icon_web.png by ic_action_web_site.png and add it to xxhdpi/
replace ab_icon_wp.png by dashicon_wordpress_alt.png and add it to xxhdpi/
Merge branch 'develop' into issue/141-drawable-cleanup-and-update
replace dashboard_icon_comments.png by dashicon_admin_comments_black.png and add it to xxhdpi/
replace dashboard_icon_notifications.png by noticon_notification_black.png and add it to xxhdpi/
replace dashboard_icon_pages.png by dashicon_admin_page_black.png and add it to xxhdpi/