Fix old scanignore= problems

metadata/ch.nexuscomputing.android.osciprimeics.txt

@@ -16,7 +16,7 @@ Repo:https://bitbucket.org/dalb8/osciiprime
 
 # already a prebuilt in jni/ but use NDK version instead
 Build Version:Dagobert,14,0,extlibs=android/android-support-v4.jar,\
-scanignore=build/ch.nexuscomputing.android.osciprimeics/jni,\
+scanignore=jni,\
 prebuild=cp $$NDK$$/platforms/android-14/arch-arm/usr/lib/liblog.so jni/,\
 buildjni=yes
 

metadata/com.ghostsq.commander.samba.txt

@@ -30,7 +30,6 @@ Build:1.21.3b1,47
         svn co -r407 https://ghostcommander.svn.sourceforge.net/svnroot/ghostcommander gc
     extlibs=jcifs/jcifs-1.3.17.jar
     prebuild=sed -i 's/Utils.getCause( e )/e.getMessage()/' src/com/ghostsq/commander/samba/SMBAdapter.java
-    scanignore=build/com.ghostsq.commander.samba
     build=ant release -f gc/build.xml && \
         cd libs/ && \
         cp -a ../gc/bin/classes/com . && \

metadata/com.ghostsq.commander.txt

@@ -53,7 +53,7 @@ Build:1.40.2,164
 # DexClassLoader seems to be used for the samba/sftp plugins
 Build:1.43.3b1,210
     commit=407
-    scanignore=build/com.ghostsq.commander/src/com/ghostsq/commander/adapters/CA.java
+    scanignore=src/com/ghostsq/commander/adapters/CA.java
 
 Build:1.50.1,214
     commit=387

metadata/com.sandeel.bushidoblocks.txt

@@ -39,7 +39,6 @@ rm armeabi/libgdx-audio.so armeabi-v7a/libgdx-audio.so
 # Can use this if libgdx libraries can be confirmed
 # Putting unzip in build= doesn't seem to work nor does this
 #Build Version:1.4,14,25c7009d3989,patch=swarm.patch,\
-#scanignore=build/com.sandeel.bushidoblocks/,\
 #init=rm libs/Google*.jar && zip -r libgdx.zip libs/arm*,srclibs=MobAdMob@2d5736,\
 #subdir=bushido-blocks-android,prebuild=\
 #sed -i 's@\(reference.1=\).*@\1$$MobAdMob$$@;/merger/d' project.properties && \