[GOVCMSD7-153] Update wysiwyg_filter 7.x-1.6-rc9 (from 7.x-1.6-rc2)

[suhyeonh]

https://www.drupal.org/project/wysiwyg_filter/releases/7.x-1.6-rc9

Release notes Changes since 7.x-1.6-rc8:

2916971: Warning: Illegal string offset in function wysiwyg_filter_parse_valid_elements()

https://www.drupal.org/project/wysiwyg_filter/releases/7.x-1.6-rc8

Release notes Changes since 7.x-1.6-rc7:

Revert "Issue #2570715 by SpaghettiBolognese, awochna: Wrong behaviour if alt or title attribute contains colon"

1410832 by Liam Morland: "Synonymous" elements don't work according to valid_elements definition

https://www.drupal.org/project/wysiwyg_filter/releases/7.x-1.6-rc7

Release notes Changes since 7.x-1.6-rc6:

Updated length units

2331637 by cyb.tachyon: Filter Limits Numeric Style Properties to 999px

1430410 by gitesh.koli, mvwensen: background style attribute not being handled properly

2570715 by SpaghettiBolognese, awochna: Wrong behaviour if alt or title attribute contains colon

https://www.drupal.org/project/wysiwyg_filter/releases/7.x-1.6-rc6

Release notes Changes since 7.x-1.6-rc5:

2914039 by btopro: Fatal error after updating moduleIssue #2914039 by btopro, pashikk, madar: Fatal error after updating module

2394403: HTML text filter strips classes starting with hyphen

Also see the changelogs of last days' RC5 and RC4.

https://www.drupal.org/project/wysiwyg_filter/releases/7.x-1.6-rc5

Release notes Changes since 7.x-1.6-rc4:

1077900 by rgristroph, Johnny vd Laar, e.ruiter, axel.rutz: rel="nofollow" goes onto all relative links, allow relative links in whitelist?

Simplified nofollow condition to prepare #1077900

2856897: The filter freaks our when there is ">" in one of the attributes

Also see the changelogs of last days' RC4.

https://www.drupal.org/project/wysiwyg_filter/releases/7.x-1.6-rc4

Release notes Changes since 7.x-1.6-rc3:

1821084 by vinmassaro: Allow display: inline-block (patch attached)

2692163 by RoySegall: Add support for border radius in the style attribute

1931306 by recrit: Allow altering of style property groups

1968472 by JKingsnorth: Improve configuration documentation (can't find the settings page)

2134847 by f5.andrii: Add Policy option to allow automatically whitelisting current domain

2254135 by grasmash, axel.rutz: Required attributes that are empty pass validation

2624100 by marcoscano, IRuslan: Filter wipes out percentages with decimals

2804111 by brockfanning, axel.rutz: Support for multi-line HTML comments

2558239 by bneil: Allow custom elements (including support for Entity Embed)

2361839 by heddn, brockfanning, joelpittet: Profiling wysiwyg_filter_parse_valid_elements(), its slow and called a lot

Code cleanup in issue #835202 by eugene.ilyin

835202 by eugene.ilyin, Alan D.: Checkbox to allow all class/ID names

Extracted whitespace changes from #835202

https://www.drupal.org/project/wysiwyg_filter/releases/7.x-1.6-rc3

Release notes Changes since 7.x-1.6-rc2:

1783966: Allow altering of blacklist to enable support of forms, embeds, etc.

2575617: Support media attribute

1687794: Validation occurs on disabled filter

2319949: PHP Fatal error: Call to undefined function wysiwyg_filter_get_elements_blacklist()

1543044: Warning: Missing argument 4 for wysiwyg_filter

• Improved attribute filtering for IE