Add audiometer app

metadata/com.quaap.audiometer.txt

@@ -0,0 +1,25 @@
+Categories:Multimedia
+License:GPLv3+
+Web Site:http://quaap.com/D/AudioMeter
+Source Code:https://github.com/quaap/AudioMeter
+Issue Tracker:https://github.com/quaap/AudioMeter/issues
+
+Summary:A simple VU-style audio meter
+Description:
+A simple VU-style audio meter.  You can choose from several formulas to allow
+the meter to work in low- and high-noise level enviromnents.
+
+I noticed there was no audio meter in F-Droid, so I thought I'd build one from
+scratch.
+.
+
+Repo Type:git
+Repo:https://github.com/quaap/AudioMeter
+
+Build:1.0,1
+    commit=v1.0.0
+    subdir=app
+    gradle=yes
+
+Auto Update Mode:Version v%v.0
+Update Check Mode:Tags