Removed duplicate LANG entries for custom_fields and logo_file in all language files
Alphabetically ordered lang/en_GB/lang.php for non title_* keys
Merged all CamelCased keys in $LANG to their lowercase counterparts in both all lang.php files and the concerned tpl files
update config file
https://github.com/simpleinvoices/simpleinvoices/commit/7940ff29d72bf223728bcc5e33979d842626f323
fixes https://github.com/simpleinvoices/simpleinvoices/issues/44
https://github.com/simpleinvoices/simpleinvoices/commit/c4fc148da1df79b50241813997bb681d802ccc09
make save invoice work

https://github.com/simpleinvoices/simpleinvoices/commit/a24912822788dbd3661030d6ee20d8396d5bd44b
add in sql patch 283 to db files

https://github.com/simpleinvoices/simpleinvoices/commit/5af34d7f6a26ac244c8e5c2d242ebb465bd480be
database password in config.ini can be single quoted to allow for special characters
Ordered $LANG keys for All Stings Done languages - ca_ES, da_DK, nl_NL, sk_SK vi_VN
All $LANG strings entered in Norweigian nb_NO - balance translation needed.
All $LANG strings for Czech (cs_CZ) inserted.
$lang.php['Price'] => $lang.php['price'] and $LANG.Price => $LANG.price
Now all keys of the $LANG variable are lowercase only
Translators are requested to keep it that way and have the keys in alphabetical order.
Database schemas included - Primary Keys with and without Foreign Keys
Updated readme.md for SI v2013.1.beta.5 release and ERD links
formatted readme.md
readme.md typos fixed
All $LANG strings inserted into Swedish (sv_SE) lang.php
Non text hex header EF BB BF corruption in lang.php files removed - mt_MT, sv_SE, vi_VN
dos2unix CRLF => LF
find ./simpleinvoices/ -type f | xargs dos2unix
si_index table sub_node and sub_node_2 made integer with primary key set
si_invoices indices for speed lookup from si_index
Updated Schema URL
domain_administrator, customer, biller si_user_roles table entry into json/essential_data.json