mount: fix incorrect string length calculation

Fix bug https://code.google.com/p/android/issues/detail?id=54192
which incorrectly calculated the length of a string.

Fix compiler warning:

system/core/toolbox/mount.c:59:2: warning: initializer-string for array
of chars is too long [enabled by default]
system/core/toolbox/mount.c:59:2: warning: (near initialization for
'options[16].str') [enabled by default]

Change-Id: If8663f8311c6348a730fcf731d402b57fee10cb5
Fix issues where the filename is referred to as 'sideload'

The adb sideload utility referes to the filename as 'sideload' in some
places. This patch changes the printouts to display the filename
instead.

Change-Id: I38ada01a08bed53a8d9697c03f55ce8cee2abe12
Signed-off-by: Magnus Eriksson <eriksson.mag@gmail.com>
adb : add missing connection states

Both CS_RECOVERY and CS_SIDELOAD where not being checked by
connection_state_name which resulted in adb get-state returning
unknown when a device is in those modes.

Change-Id: I00716024d6a0bdb68d6e2380c8cd7b5d056bd15f