amazon 6.x-1.4

Release notes

dd97af3 Issue #1043030 by cristinawithout, rfay, asb: Added Improved token support (especially for Automatic Node Titles).
92d4e0d Issue #1259176 by the_g_bomb: Fix Amazon Price
0ccdcab Issue #1239472 by rfay: Remove the option of having an empty associate tag
7016a16 Issue #1158820 by rfay: hook_requirements cannot use database
1b9683a Issue #1128032 by shawndearmond: Add ProductGroup to title in Field autocomplete
7b05254 Followup to Issue #1201750 by rfay: Fixed Amazon API secret key input not trimmed.
08d87ba Issue #1007262 by rfay; followup to add a devel_generate UI
2c1113c Issue #1007262 by jscheel, rfay: Added Support devel_generate() for ASIN fields (for D6).
cf9b011 Issue #1201750 by rfay: Fixed Amazon API secret key input not trimmed.
aacdfdc Issue #1236890 by rfay: Fixed amazon_item().mpn field not long enough for amazon data on some ASINs.
2d9efba Issue #980466 by rfay: Add italy and china amazon api sites
b565b9f by rfay: Make it the default to grab editorial review
a5adf13 Issue #1079388 by Pancho | zazinteractive: Fixed Mandatory parameters missing in schema definition.