phrase list updated
Merge pull request #4 from rohitgargwp7/Cortana_Hikathon

UX flow and UI changes
pulled the latest code
Merge pull request #5 from rohitgargwp7/hikeathon

phrase list updated
send nudge completed
Merge pull request #6 from rohitgargwp7/Cortana_Hikathon

Voice in NewChatThread
Merge branch 'cortanaBranch' of https://github.com/rohitgargwp7/cortanaRepo into hikeathon
Merge pull request #7 from rohitgargwp7/Cortana_Hikathon

Handled in case of other chats
Merge branch 'cortanaBranch' of https://github.com/rohitgargwp7/cortanaRepo into hikeathon
added confirmation
Merge pull request #8 from rohitgargwp7/hikeathon

Hikeathon
Hands-free handled