M0-M1 Enhancements

Allow M0 and M1 to include a message string. Ignore clicks on “Wait for
user” so that the Info Screen stays up.
Relocate click ignore code into info screen
Clear LCD to welcome_msg if not printing

The welcome message is more appropriate than “resuming print” if
nothing is printing.
Ignore S and P if no value >0 is included.
get latest Marlin_v1 changes
M0-M1 Enhancements

Allow M0 and M1 to include a message string. Ignore clicks on “Wait for
user” so that the Info Screen stays up.
Relocate click ignore code into info screen
Clear LCD to welcome_msg if not printing

The welcome message is more appropriate than “resuming print” if
nothing is printing.
Ignore S and P if no value >0 is included.
get latest Marlin_v1 changes
Merge branch 'lcd_wait_better' of https://github.com/thinkyhead/Marlin into lcd_wait_better
kill DEADJOE
Updated a bit of spanish language
Merge pull request #1158 from elgambitero/patch-2

Updated a bit of spanish language
Merge pull request #1155 from thinkyhead/lcd_wait_better

M0-M1 Enhancements
Skip over spaces first
Merge pull request #1159 from thinkyhead/lcd_wait_better

M0/M1 Message Fix
# This is a combination of 4 commits.
# The first commit's message is:
SD Card Alpha Sorting

First iteration of alphabetical sorting for SD cards, both
slow+efficient and fast+rammy. Option for folders to sort first, last,
or not at all.

# This is the 2nd commit message:

Expand on More RAM concept, address minor bugs

# This is the 3rd commit message:

Improvements, more SORT_USES_MORE_RAM

With this option, always keeps the dir in RAM, doubling as a cache for
getfilename. A board with only 8K of SRAM is cutting it very close.

# This is the 4th commit message:

Completed SORT_USES_MORE_RAM implementation

For the MORE_RAM option we need to buffer both the short and long
names, even though long names are sometimes redundant. Worst case, all
the names are max length. We can save some RAM by not storing these. We
could save more RAM by only storing the visible part of the long name.
Completed SORT_USES_MORE_RAM implementation

For the MORE_RAM option we need to buffer both the short and long
names, even though long names are sometimes redundant. Worst case, all
the names are max length. We can save some RAM by not storing these. We
could save more RAM by only storing the visible part of the long name.
Merge branch 'sd_sorting' of https://github.com/thinkyhead/Marlin into sd_sorting