Add some files to gitignore; add some scripts

.gitignore

@@ -1,6 +1,11 @@
 *.apk
 bin
 gen
-*.swp
+.*
 build.xml
 local.properties
+*.ipr
+*.iws
+*.iml
+out
+doc

doc.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+sdk=`grep sdk.dir= local.properties`
+sdk=${sdk#sdk.dir=}
+target=`grep target= project.properties`
+target=${target#target=}
+exec javadoc -classpath "$sdk/platforms/$target/android.jar" -d doc -sourcepath src -private org.kreed.vanilla

generate-authors.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+git log --pretty="format:%an %ae" | sort | uniq -c | sort -n -r | sed -e 's/^ *[0-9]* //g'