NewApi errors in styles.xml
/home/mvdan/git/fcl/F-Droid/res/values/styles.xml:92: Error: android:actionBarStyle requires API level 11 (current min is 8) [NewApi]
<item name="android:actionBarStyle">@style/Widget.AppCompat.ActionBar.Solid</item>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/mvdan/git/fcl/F-Droid/res/values/styles.xml:93: Error: android:actionButtonStyle requires API level 11 (current min is 8) [NewApi]
<item name="android:actionButtonStyle">@style/SwapTheme.Wizard.ActionButton</item>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/mvdan/git/fcl/F-Droid/res/values/styles.xml:115: Error: android:textAlignment requires API level 17 (current min is 8) [NewApi]
<item name="android:textAlignment">center</item>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/mvdan/git/fcl/F-Droid/res/values/styles.xml:120: Error: android:fontFamily requires API level 16 (current min is 8) [NewApi]
<item name="android:fontFamily">sans-serif-light</item>
~~~~~~~~~~~~~~~~~~~~~~~~~
/home/mvdan/git/fcl/F-Droid/res/values/styles.xml:124: Error: android:textAlignment requires API level 17 (current min is 8) [NewApi]
<item name="android:textAlignment">center</item>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/mvdan/git/fcl/F-Droid/res/values/styles.xml:133: Error: android:textAlignment requires API level 17 (current min is 8) [NewApi]
<item name="android:textAlignment">center</item>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/mvdan/git/fcl/F-Droid/res/values/styles.xml:143: Error: android:textAlignment requires API level 17 (current min is 8) [NewApi]
<item name="android:textAlignment">center</item>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/mvdan/git/fcl/F-Droid/res/values/styles.xml:167: Error: android:fontFamily requires API level 16 (current min is 8) [NewApi]
<item name="android:fontFamily">sans-serif-light</item>
~~~~~~~~~~~~~~~~~~~~~~~~~
/home/mvdan/git/fcl/F-Droid/res/values/styles.xml:193: Error: android:fontFamily requires API level 16 (current min is 8) [NewApi]
<item name="android:fontFamily">sans-serif-light</item>
~~~~~~~~~~~~~~~~~~~~~~~~~