Git commits in Moodle 1.8.4 by stronk7

commit fba5ee935bd7a27ab5bee1f1582cad94636305b9
Author: stronk7 <stronk7>
Date:   Thu, 03 Jan 2008 01:45:47 +0900
Tag:    v1.8.4

Respect case of enumvalues. MDL-12803

commit b3ed7949fb24034ff4a9dc1f2afc3576bd919c1c
Author: stronk7 <stronk7>
Date:   Tue, 01 Jan 2008 20:56:16 +0900
Tag:    v1.8.4

Better behaviour for "-" course searches under MSSQL and Oracle. MDL-7312 ; merged from 17_STABLE

commit 06553cdb8270f6238acd42604e738c2da23b4249
Author: stronk7 <stronk7>
Date:   Tue, 01 Jan 2008 00:26:30 +0900
Tag:    v1.8.4

Removed old timezones file. MDL-12024

commit 34a90b1d227b5f16cf04719e060a8cade9b6d08d
Author: stronk7 <stronk7>
Date:   Mon, 31 Dec 2007 23:59:24 +0900
Tag:    v1.8.4

Moving from old "timezones" location to the new "timezone" one. MDL-12024

commit 598100a16b9520ef02aaccc2ddba2f28d875da43
Author: stronk7 <stronk7>
Date:   Mon, 31 Dec 2007 22:20:36 +0900
Tag:    v1.8.4

Adding new (1976) timezone rules (africa, antarctica, asia, australasia, europe, northamerica, southamerica). CSV generated with 2007j olson files. MDL-12024

commit d0a21619411f59b4ef5345625a32ba655e43c457
Author: stronk7 <stronk7>
Date:   Sat, 29 Dec 2007 03:39:50 +0900
Tag:    v1.8.4

Prevent race condition in event creation. MDL-5956. Credit goes to Penny, Luke and Martin @ Catalyst.

commit fc137768fde1f9ca3e5b36d591abb93ce14c9d3b
Author: stronk7 <stronk7>
Date:   Sat, 15 Dec 2007 08:33:03 +0900
Tag:    v1.8.4

Version bump by delta. Modify some timezone fields to accept new olson files. MDL-12024

commit 5220582ed7a2d1809f542cba7482dac8f7da1bb1
Author: stronk7 <stronk7>
Date:   Sat, 15 Dec 2007 08:27:27 +0900
Tag:    v1.8.4

Modify some timezone fields to accept new olson files. MDL-12024

commit 0db058ef58318280eea6f1c26d5651a1e0d81bc5
Author: stronk7 <stronk7>
Date:   Mon, 10 Dec 2007 18:37:34 +0900
Tag:    v1.8.4

Backporting MDL-12407 to 18_STABLE. Fix was missing there.

commit 1bc0bbb4ef780d3954731f88dcaa4f3edec4e398
Author: stronk7 <stronk7>
Date:   Mon, 10 Dec 2007 08:28:24 +0900
Tag:    v1.8.4

Reverting latest commit that was breaking some sites under MySQL. MDL-12427. http://moodle.org/mod/forum/discuss.php?d=86238

commit 32932231fd88101c7acad7eae0b48fa09de976f2
Author: stronk7 <stronk7>
Date:   Sat, 08 Dec 2007 08:53:59 +0900
Tag:    v1.8.4

Deleting one "add course" button that shouldn't be there if we aren't inside a category. MDL-12076

commit 9cdfe34923c9243420c53a7ee5e5f9b77fc26406
Author: stronk7 <stronk7>
Date:   Sat, 08 Dec 2007 00:56:18 +0900
Tag:    v1.8.4

MDL-12084. Using new cross-db sql_isnotempty() function.

commit 0196475e235dc5a509919ebe09e8058b36f72bc6
Author: stronk7 <stronk7>
Date:   Tue, 04 Dec 2007 05:41:31 +0900
Tag:    v1.8.4

Adding some outer spaces to returned SQL to avoid wrong sentences caused by concatenation.

commit 8245849ef91f573fb17329abb7ac6a537f9dfa08
Author: stronk7 <stronk7>
Date:   Tue, 04 Dec 2007 05:08:07 +0900
Tag:    v1.8.4

Adding two new functions: sql_isempty() and sql_isnotempty() to perform SQL comparisons to empties in a cross-db way. General solution for problems like MDL-12084

commit 3e5d5d5741299fddd1a37795c724a8ce304fdece
Author: stronk7 <stronk7>
Date:   Fri, 23 Nov 2007 07:45:23 +0900
Tag:    v1.8.4

Deleting one ='' condition that isn't cross-db nor necessary. MDL-12186

commit 451761a40394d7d770a0203d20cfb46661ad707f
Author: stronk7 <stronk7>
Date:   Tue, 20 Nov 2007 09:05:16 +0900
Tag:    v1.8.4

Some question formating...

commit 5e1cef5b0434d5e66d8ab310a97cfcd7d39a26ca
Author: stronk7 <stronk7>
Date:   Sat, 10 Nov 2007 04:08:31 +0900
Tag:    v1.8.4

Adding lang support within profile fields to make them selfcontained.

commit 726f2a45dc3022b3bdcb3f1245b5532062d2ff02
Author: stronk7 <stronk7>
Date:   Fri, 02 Nov 2007 22:01:02 +0900
Tag:    v1.8.4

There was a mistake in the dir being created. It must be the backup temp area one. MDL-11912

commit 6f23f8985a716eb2d7f05938ca3154108f1ca168
Author: stronk7 <stronk7>
Date:   Fri, 02 Nov 2007 18:50:33 +0900
Tag:    v1.8.4

Changed check_dir_exists() behaviour to be more robust and to work better when used recursively under sites with open_basedir enabled. Credit goes to René Samselnig. MDL-11437

commit 941f70858da7381c5fa9bc06d9961b882145a290
Author: stronk7 <stronk7>
Date:   Fri, 02 Nov 2007 05:07:19 +0900
Tag:    v1.8.4

Unsetting one white border.

commit 60b5a1e50a8443c110806cc7f7cc431b31f4bb1e
Author: stronk7 <stronk7>
Date:   Sat, 20 Oct 2007 01:36:19 +0800
Tag:    v1.8.4

Booleans are not always transformed to 0 /1. This was preventing install under mysqli. Define block->multiple if needed.

commit 44f2b377606b3c06c1538af5f714ababa4d91807
Author: stronk7 <stronk7>
Date:   Sat, 20 Oct 2007 00:48:02 +0800
Tag:    v1.8.4

Adding support to course/formats from within the editor. MDL-11842