Merge lp:~gs.clearcorp/openerp-costa-rica/7.0_l10n_cr_account_banking_cr_promerica into lp:openerp-costa-rica

[Glen Sojo]

[FIX] Added comparison between u'' and empty string values on final row.

=== modified file 'l10n_cr_account_banking_promerica/promerica.py'
--- l10n_cr_account_banking_promerica/promerica.py	2014-04-07 22:16:25 +0000
+++ l10n_cr_account_banking_promerica/promerica.py	2014-04-10 15:42:30 +0000
@@ -162,7 +162,7 @@
         data_rows = worksheet.rows[13:]
         data = []
         for row in data_rows:
-            if reduce(lambda result, value: result and (value is None),
+            if reduce(lambda result, value: result and (value is None or value == ''),
                       [cell.value for cell in row], True):
                 break
             data.append([cell.value for cell in row])