transliteration 6.x-3.1

Changes since 6.x-3.0:

New features

• #835598 by smk-ka: Remove multiple consecutive non-alphabetical characters.
• #1095278 by pillarsdotnet, sun, amateescu: Added support for a transliteration text format filter.
• #1576986 by gwulo: Allow conversion of existing filenames to lower-case.
• #1058064 by msti, smk-ka and amateescu: Transliterate search string and index.
• #881644 by jwilson3: Support for path_redirect to redirect from old filenames.

Bug fixes

• Follow-up for #1576986: Only use MySQL's 'BINARY' if files should be lower-cased.
• #1474886 by amateescu | dynamicdan: Add a new useful resources section in README.txt.
• #1448060 by amateescu | huah: Convert a missing chinese character.
• #1440368 by mvc: Better transliterations for Inuktitut characters.
• #1444908 by yannisc: Fixed Greek b should get transliterated to v and V instead of b and B.
• #909670 by jishan, smk-ka: Fixed Vietnamese input.
• #1243974 by cyborg_572: Supporting Files uploaded as an array.
• #1256416 by mariogalan: Better Spanish transliteration.
• #1215872 by yannisc and rootatwc: Better Greek transliteration.
• #1033832 by joachim: hook_uninstall doesn't clean up variables.
• #650794 by Magnus: Imported translation to localization server and removed CVS file.