cLock: Check NETWORK_PROVIDER before call requestSingleUpdate

Check whether the NETWORK_PROVIDER location provider is supported before
call requestSingleUpdate to avoid "null provider" exception.

Change-Id: I568d26151e1b2083221a8c4c6c4c71f344c53ccb
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
LockClock : FR translation

Bug report https://jira.cyanogenmod.org/browse/CYAN-1172

Change-Id: I07e4e49ee42fae318b9dcda00873efd50c6b2492
LockClock : FR translation

Bug report https://jira.cyanogenmod.org/browse/CYAN-1172

Change-Id: I07e4e49ee42fae318b9dcda00873efd50c6b2492
LockClock: ES translations

- From 3rd to 2nd person

Change-Id: I4199a93c2862d2542ad6f29e679c183cfb675d6c
LockClock: ES translations

- From 3rd to 2nd person

Change-Id: Iee6adaf61c1f7c88a7c2b095c6731da281a7f3bb
LockClock: SK translations

Change-Id: Ia675fa89977dfef603f112144488cdb2c1e7865d
Merge "LockClock: SK translations" into cm-10.1-staging
LockClock: Add default clock app detection

Change-Id: Ib6bfbb5de765c1e3a0c81a1849343f24b3616e95
Merge remote-tracking branch 'cm/cm-10.1-staging' into cm-10.1

Conflicts:
	AndroidManifest.xml
	src/com/cyanogenmod/lockclock/misc/WidgetUtils.java

Change-Id: I96356ae90a1b29b32a24dfdcce66847c2a8bf112
Merge remote-tracking branch 'aokp/cm-10.1' into cm-10.1