[Android Software/Hacking General [Developers Only]] RocknSteve:
I looked in there and didn't find any "sys.keep_app"s. This is all it had:

# begin build properties

# autogenerated by buildinfo.sh

ro.build.id=FRG83D

ro.build.display.id=GRI40

ro.build.version.incremental=75603

ro.build.version.sdk=10

ro.build.version.codename=REL

ro.build.version.release=2.3.3

ro.build.date=Thu May 5 18:46:20 PDT 2011

ro.build.date.utc=1289367602

ro.build.type=user

ro.build.user=android-build

ro.build.host=bb1

ro.build.tags=release-keys

ro.product.model=Droid

ro.product.brand=verizon

ro.product.name=voles

ro.product.device=sholes

ro.product.board=sholes

ro.product.cpu.abi=armeabi-v7a

ro.product.cpu.abi2=armeabi

ro.product.manufacturer=Motorola

ro.product.locale.language=hdpi

ro.product.locale.region=

ro.wifi.channels=

ro.board.platform=omap3

# ro.build.product is obsolete; use ro.product.device

ro.build.product=sholes

# Do not try to parse ro.build.description or .fingerprint

ro.build.description=voles-user 2.2.1 FRG83D 75603 release-keys

ro.build.fingerprint=verizon/voles/sholes/sholes:2.2.1/FRG83D/75603:user/release-keys

# end build properties

#

# system.prop for generic sdk

#

rild.libpath=/system/lib/libmoto_ril.so

rild.libargs=-d /dev/ttyS0

ro.sf.lcd_density=240

# Default network type.

# 4 => CDMA / EVDO.

ro.telephony.default_network=4

wifi.interface = tiwlan0

# Time between scans in seconds. Keep it high to minimize battery drain.

# This only affects the case in which there are remembered access points,

# but none are in range.

wifi.supplicant_scan_interval = 15

# Indicate carrier OTA SP number schema

# refer to frameworks/base/telephony/java/com/android/

# internal/telephony/cdma/CDMAPhone.java for the schema:

ro.cdma.otaspnumschema=SELC,1,80,99

# The OpenGL ES API level that is natively supported by this device.

# This is a 16.16 fixed point number

ro.opengles.version = 131072

# This is a high density device with more memory, so larger vm heaps for it.

dalvik.vm.heapsize=24m

#

# ADDITIONAL_BUILD_PROPERTIES

#

ro.com.android.wifi-watchlist=GoogleGuest

ro.error.receiver.system.apps=com.google.android.feedback

ro.setupwizard.enterprise_mode=1

ro.com.google.clientidbase=android-verizon

ro.com.google.locationfeatures=1

ro.url.legal=http://www.google.com/intl/%s/mobile/android/basic/phone-legal.html

ro.url.legal.android_privacy=http://www.google.com/intl/%s/mobile/android/basic/privacy.html

ro.cdma.home.operator.numeric=310004

ro.cdma.home.operator.alpha=Verizon

ro.cdma.homesystem=64,65,76,77,78,79,80,81,82,83

ro.cdma.data_retry_config=default_randomization=2000,0,0,120000,180000,540000,960000

ro.config.vc_call_vol_steps=7

ro.cdma.otaspnumschema=SELC,1,80,99

ro.telephony.call_ring.multiple=false

ro.telephony.call_ring.delay=3000

ro.url.safetylegal=http://www.motorola.com/staticfiles/Support/legal/?model=A855

ro.setupwizard.enable_bypass=1

ro.media.dec.jpeg.memcap=20000000

dalvik.vm.lockprof.threshold=500

dalvik.vm.dexopt-flags=m=y

keyguard.no_require_sim=true

ro.rommanager.developerid=cyanogenmod

ro.url.legal=http://www.google.com/intl/%s/mobile/android/basic/phone-legal.html

ro.url.legal.android_privacy=http://www.google.com/intl/%s/mobile/android/basic/privacy.html

ro.com.google.clientidbase=android-google

ro.com.android.wifi-watchlist=GoogleGuest

ro.setupwizard.enterprise_mode=1

ro.com.android.dateformat=MM-dd-yyyy

ro.com.android.dataroaming=false

ro.config.ringtone=Playa.ogg

ro.config.notification_sound=regulus.ogg

ro.config.alarm_alert=Alarm_Beep_03.ogg

ro.modversion=CyanogenMod-7.0.3-Droid

ro.setupwizard.mode=OPTIONAL

dalvik.vm.dexopt-flags=m=y

net.bt.name=Android

dalvik.vm.stack-trace-file=/data/anr/traces.txt
​

Should I try putting it all in myself?