AMP = "http://jabber.org/protocol/amp"
BYTESTREAMS = 'http://jabber.org/protocol/bytestreams'
CHAT_STATES = 'http://jabber.org/protocol/chatstates'
CAPS = "http://jabber.org/protocol/caps"
DISCO_INFO = "http://jabber.org/protocol/disco#info"
DISCO_ITEMS = "http://jabber.org/protocol/disco#items"
FEATURE_NEG = 'http://jabber.org/protocol/feature-neg'
FILE_TRANSFER = 'http://jabber.org/protocol/si/profile/file-transfer'
GOOGLE_JINGLE_INFO = 'google:jingleinfo'
GOOGLE_P2P = "http://www.google.com/transport/p2p"
GOOGLE_ROSTER = 'google:roster'
IBB = 'http://jabber.org/protocol/ibb'
JINGLE = "http://jabber.org/protocol/jingle"
JINGLE_AUDIO = "http://jabber.org/protocol/jingle/description/audio"
JINGLE_RTP_INFO_1 = "urn:xmpp:jingle:apps:rtp:info:1"
MUC = 'http://jabber.org/protocol/muc'
MUC_BYTESTREAM = 'http://telepathy.freedesktop.org/xmpp/protocol/muc-bytestream'
MUC_OWNER = '%s#owner' % MUC
MUC_USER = '%s#user' % MUC
NICK = "http://jabber.org/protocol/nick"
OLPC_ACTIVITIES = "http://laptop.org/xmpp/activities"
OLPC_ACTIVITIES_NOTIFY = "%s+notify" % OLPC_ACTIVITIES
OLPC_ACTIVITY = "http://laptop.org/xmpp/activity"
OLPC_ACTIVITY_PROPS = "http://laptop.org/xmpp/activity-properties"
OLPC_ACTIVITY_PROPS_NOTIFY = "%s+notify" % OLPC_ACTIVITY_PROPS
OLPC_BUDDY = "http://laptop.org/xmpp/buddy"
OLPC_BUDDY_PROPS = "http://laptop.org/xmpp/buddy-properties"
OLPC_BUDDY_PROPS_NOTIFY = "%s+notify" % OLPC_BUDDY_PROPS
OLPC_CURRENT_ACTIVITY = "http://laptop.org/xmpp/current-activity"
OLPC_CURRENT_ACTIVITY_NOTIFY = "%s+notify" % OLPC_CURRENT_ACTIVITY
PUBSUB = "http://jabber.org/protocol/pubsub"
REGISTER = "jabber:iq:register"
ROSTER = "jabber:iq:roster"
SI = 'http://jabber.org/protocol/si'
SI_MULTIPLE = 'http://telepathy.freedesktop.org/xmpp/si-multiple'
STANZA = "urn:ietf:params:xml:ns:xmpp-stanzas"
STREAMS = "urn:ietf:params:xml:ns:xmpp-streams"
TUBES = 'http://telepathy.freedesktop.org/xmpp/tubes'
VCARD_TEMP = 'vcard-temp'
X_DATA = 'jabber:x:data'
X_OOB = 'jabber:x:oob'

AMP = "http://jabber.org/protocol/amp"
BYTESTREAMS = 'http://jabber.org/protocol/bytestreams'
CHAT_STATES = 'http://jabber.org/protocol/chatstates'
CAPS = "http://jabber.org/protocol/caps"
DISCO_INFO = "http://jabber.org/protocol/disco#info"
DISCO_ITEMS = "http://jabber.org/protocol/disco#items"
FEATURE_NEG = 'http://jabber.org/protocol/feature-neg'
FILE_TRANSFER = 'http://jabber.org/protocol/si/profile/file-transfer'
GOOGLE_JINGLE_INFO = 'google:jingleinfo'
GOOGLE_P2P = "http://www.google.com/transport/p2p"
GOOGLE_ROSTER = 'google:roster'
GOOGLE_SESSION_PHONE = "http://www.google.com/session/phone"
GOOGLE_SESSION_VIDEO = "http://www.google.com/session/video"
IBB = 'http://jabber.org/protocol/ibb'
JINGLE = "http://jabber.org/protocol/jingle"
JINGLE_AUDIO = "http://jabber.org/protocol/jingle/description/audio"
JINGLE_RTP_INFO_1 = "urn:xmpp:jingle:apps:rtp:info:1"
MUC = 'http://jabber.org/protocol/muc'
MUC_BYTESTREAM = 'http://telepathy.freedesktop.org/xmpp/protocol/muc-bytestream'
MUC_OWNER = '%s#owner' % MUC
MUC_USER = '%s#user' % MUC
NICK = "http://jabber.org/protocol/nick"
OLPC_ACTIVITIES = "http://laptop.org/xmpp/activities"
OLPC_ACTIVITIES_NOTIFY = "%s+notify" % OLPC_ACTIVITIES
OLPC_ACTIVITY = "http://laptop.org/xmpp/activity"
OLPC_ACTIVITY_PROPS = "http://laptop.org/xmpp/activity-properties"
OLPC_ACTIVITY_PROPS_NOTIFY = "%s+notify" % OLPC_ACTIVITY_PROPS
OLPC_BUDDY = "http://laptop.org/xmpp/buddy"
OLPC_BUDDY_PROPS = "http://laptop.org/xmpp/buddy-properties"
OLPC_BUDDY_PROPS_NOTIFY = "%s+notify" % OLPC_BUDDY_PROPS
OLPC_CURRENT_ACTIVITY = "http://laptop.org/xmpp/current-activity"
OLPC_CURRENT_ACTIVITY_NOTIFY = "%s+notify" % OLPC_CURRENT_ACTIVITY
PUBSUB = "http://jabber.org/protocol/pubsub"
REGISTER = "jabber:iq:register"
ROSTER = "jabber:iq:roster"
SI = 'http://jabber.org/protocol/si'
SI_MULTIPLE = 'http://telepathy.freedesktop.org/xmpp/si-multiple'
STANZA = "urn:ietf:params:xml:ns:xmpp-stanzas"
STREAMS = "urn:ietf:params:xml:ns:xmpp-streams"
TUBES = 'http://telepathy.freedesktop.org/xmpp/tubes'
VCARD_TEMP = 'vcard-temp'
X_DATA = 'jabber:x:data'
X_OOB = 'jabber:x:oob'

Add google audio/video session namespaces