Bump up THTTPD main thread stack size

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2012 42af7a65-404d-4744-a932-0658087f49c3

configs/eagle100/thttpd/defconfig

@@ -683,7 +683,7 @@ CONFIG_BOOT_COPYTORAM=n
 CONFIG_CUSTOM_STACK=n
 CONFIG_STACK_POINTER=
 CONFIG_IDLETHREAD_STACKSIZE=1024
-CONFIG_USERMAIN_STACKSIZE=2048
+CONFIG_USERMAIN_STACKSIZE=8192
 CONFIG_PTHREAD_STACK_MIN=256
 CONFIG_PTHREAD_STACK_DEFAULT=2048
 CONFIG_HEAP_BASE=