Git commits in Moodle 1.6.5 by gbateson

commit eaf134b1bb0549c7c3bfd3fc213810323e5211eb
Author: gbateson <gbateson>
Date:   Fri, 30 Mar 2007 11:47:29 +0800
Tag:    v1.6.5

fix the display of the special chars keypad (in JCloze and JQuiz)

commit f5a13d3f08dd43fb70a11d9570c56cdbfdd7bdb4
Author: gbateson <gbateson>
Date:   Sun, 04 Mar 2007 10:18:07 +0900
Tag:    v1.6.5

set JQuiz[7]=false, to fix checking answers for JQuiz Hybrid questions when in ShortAnswer mode

commit f733b58e83841b3c5c5ef38bbc10ba26fc6215ed
Author: gbateson <gbateson>
Date:   Sat, 03 Feb 2007 10:11:39 +0900
Tag:    v1.6.5

allow empty JQuiz questions (which have at least one answer)

commit 3f4df7071b6015aa899d9b92d437a0f659e0ffea
Author: gbateson <gbateson>
Date:   Sat, 03 Feb 2007 09:35:31 +0900
Tag:    v1.6.5

omit empty answers from JQuiz import

commit 8bc93dfa68ade4e88ade604ba81f5932a8251fc5
Author: gbateson <gbateson>
Date:   Sun, 28 Jan 2007 09:11:06 +0900
Tag:    v1.6.5

correct the display of the "Update this Hot Potatoes Quiz" button in Danish (da_utf8) and German (de_utf8) - see mdl-8322