Automatic translation import

Change-Id: I04e17aa4be7f44938e2563902f85eceee563a575
unifiedemail: display a "load more" button

If the message is partial loaded, then show a "load more" button instead of an attachment
bar. A partial message doesn't implies that the message contains attachments or that
all attachment were loaded.

Require http://review.cyanogenmod.org/#/c/67523/

Change-Id: I8998ac7f7c46d7e6698ee471fb89185504d1ecf0
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
UnifiedEmail: Update "Fetching message" string

Change-Id: I8dbcf85280978e7b65f7f09584791a4f6678e60f
Automatic translation import

Change-Id: Ifa6b3c70f4711424b8375ee806d1a3a682d9ec7e
email: prevent NPE caused by null cursors

Change-Id: If819f14d4cf25d6ba35110a7a22125909a6f87dc
JIRA: CYAN-4577
Issue: https://jira.cyanogenmod.org/browse/CYAN-4577
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
Automatic translation import

Change-Id: I5fedf58c642e16e83e2c4643c3ffbd4e9486f283
Merge branch 'cm-11.0' of git://github.com/CyanogenMod/android_packages_apps_UnifiedEmail into HEAD