Fixes #103 Rewrite loginconvert plugin
Fixes #103

vb5 and ipb3 don't use different hashing methods, however I changed ipb3 to use the passwordconvertsalt column instead of the salt one.
Also added wcf 1 and 2 (used by wbb lite, 3 and 4) and xenforo 1.1 and 1.2
Fixes #12 SMF 2.0.1 Merging PMs Fail
Update WCF1 method
Fixes #103

Added support for Vanilla and modified the phpBB3 one to fit the other phpass users
Merge pull request #104 from JN-Jones/fix-103

Fixes #103 Rewrite loginconvert plugin
SMF modules use wrong method
Fixes attachment directory checks
$recip_list must be an array
Merge pull request #108 from JN-Jones/fix-12

Fixes #12 SMF 2.0.1 Merging PMs Fail
Fixes #112 check_encoding() can cause timeouts
SKIP_ENCODING_DETECTION should be 0 by default
Merge pull request #113 from JN-Jones/fix-112

Fixes #112 check_encoding() can cause timeouts
Fixes #111 SMF poll question is varchar(255), our question column is varchar(200)
Merge pull request #114 from JN-Jones/fix-111

Fixes #111 SMF poll question is varchar(255), our question column is var...
Fixes #28 importing users throws up a warning
Copy and Paste -.-
Merge pull request #115 from JN-Jones/fix-28

Fixes #28 importing users throws up a warning
Fixes #45 SMF 2 Poll Votes not converted properly
Merge pull request #116 from JN-Jones/fix-45

Fixes #45 SMF 2 Poll Votes not converted properly