added missing "quantity"-field to sql statement for todays history by post_id #520
whitespace?
Merge remote-tracking branch 'origin/master'

Conflicts:
	laterpay/languages/laterpay-de_DE.po
#408 Removed advanced configuration section from readme.txt
Merge pull request #517 from laterpay/feature/408_add_capability_to_gain_unlimited_post_access

Feature/408 add capability to gain unlimited post access
#523. Fixed call undefined function get_plugins error.
Fixed error with show_purchase_button option.
#408. Backmerge with master.