Closes #233 Add Piwik Analytics

.meteor/packages

.meteor/versions

...chat-channel-settings/client/views/channelSettings.coffee

...t-channel-settings/server/methods/saveRoomSettings.coffee

packages/rocketchat-lib/client/methods/sendMessage.coffee

packages/rocketchat-lib/i18n/ar.i18n.json

packages/rocketchat-lib/i18n/ca.i18n.json

packages/rocketchat-lib/i18n/cs.i18n.json

packages/rocketchat-lib/i18n/de.i18n.json

packages/rocketchat-lib/i18n/el.i18n.json

packages/rocketchat-lib/i18n/en.i18n.json

packages/rocketchat-lib/i18n/es.i18n.json

packages/rocketchat-lib/i18n/fa.i18n.json

packages/rocketchat-lib/i18n/fi.i18n.json

packages/rocketchat-lib/i18n/fr.i18n.json

packages/rocketchat-lib/i18n/he.i18n.json

packages/rocketchat-lib/i18n/hr.i18n.json

packages/rocketchat-lib/i18n/hu.i18n.json

packages/rocketchat-lib/i18n/id.i18n.json

packages/rocketchat-lib/i18n/it.i18n.json