pica: add loading image
pica: added loading image
pica: set touch-action="pan-y" on pi-story so one could touch on
anywhere on the story screen to scroll it.
pica: update loading icon
pica: use default ribbon's bg
pica: make grid flows vertically
PICA: lazily create the accounts and home panels.
pica: fix home page not scrollable; changed feed-aggregator so when in
cache mode, don't use binding but instead directly call results
procssing logic.
pica: cleanup code
pica: only update read count for the topic that is being affected
pica: add cascading animation to stories display
pica: fix so the new feed is saved to localstorage
pica: add explore page which allow user to search for feeds
pica: updated to use g-speech-mic widget in pantry; code cleanup
pica: updated to use g-speech-mic widget in pantry; code cleanup
pica: update folder name
pica: hide source button and the right tray; hide actionbar when is not
in Topics section; disable list view in desktop size
pica: added source footer to story page
pica: updated loading message dialog to match design
pica: update stylings