Changes in Riot 0.8.14 (2018-08-27)

MatrixSdk:

• Upgrade to version 0.9.8.

Features:

• Manage server quota notices (#2440)

Improvements:

• Do not ask permission to write external storage at startup (#2483)
• Update settings icon and transparent logo for notifications and navigation drawer (#2492)
• URL previews are no longer requested from the server when displaying URL previews is disabled (PR #2514)
• Fix some plural and puzzle strings, and remove other unused ones (#2444)
• Manage System Alerts in a dedicated section

Other changes:

• Upgrade olm-sdk.aar from version 2.2.2 to version 2.3.0
• move PieFractionView from the SDK to the client (#2525)

Bugfix:

• Fix media sharing (#2530)
• Fix notification sound issue in settings (#2524)
• Disable app icon badge for "listen for event" notification (#2104)