Tinfoil-SMS: delete metadata

No builds, upstream got no updates since 2014.

metadata/com.tinfoil.sms.txt

@@ -1,47 +0,0 @@
-Categories:Phone & SMS
-License:GPL-3.0
-Web Site:http://tinfoilhat.github.io/tinfoil-sms
-Source Code:https://github.com/tinfoilhat/tinfoil-sms
-Issue Tracker:https://github.com/tinfoilhat/tinfoil-sms/issues
-Donate:https://tinfoilhat.github.io/tinfoil-sms/#donate
-
-Auto Name:Tinfoil-SMS
-Summary:Encrypt text messages
-Description:
-Tinfoil-SMS encrypts your texts. It uses 256 bit ECC public keys as well as a
-unique signed key exchange to prevent any "man-in-the-middle" attacks.
-
-WARNING! THIS BUILD USES BINARY FILES FROM UPSTREAM!
-.
-
-Repo Type:git
-Repo:https://github.com/tinfoilhat/tinfoil-sms.git
-
-Build:1.3.1,16
-    disable=orwell and bouncycastle/strippedcastle fail to build
-    commit=1.3.1-fdroid
-    srclibs=1:NineOldAndroids@2.4.0,Orwell@v1.1,BouncyCastle@r1rv50
-    rm=libs/*
-    extlibs=android/android-support-v4.jar
-    prebuild=cp $$Orwell$$/libs/bcprov-jdk15on-150.jar $$Orwell$$/../bin/orwell-1.1.jar libs/
-    scanignore=resources
-
-Build:1.4.0,20
-    disable=builds, but uses jars
-    commit=cfe99a6264af818521d1ed6c3f9c18b4089b5f8b
-    srclibs=1:NineOldAndroids@2.4.0,Orwell@v1.1
-    rm=libs/*
-    extlibs=android/android-support-v4.jar
-    prebuild=cp $$Orwell$$/../bin/orwell*jar $$Orwell$$/libs/bcprov*jar libs/
-
-Maintainer Notes:
-* Use commits from master-fdroid ...
-* ... or v.v.v-fdroid tags.
-* orwell and bcprov build but
-* Patch to switch to gradle is included, wait for Orwell's issue #2.
-.
-
-Auto Update Mode:None
-Update Check Mode:Tags
-Current Version:1.4.0
-Current Version Code:20