Fix issue with two not-quite JSdoc comments

When trying to build wymeditor with Google's Closure Compiler, two warnings were reported:

    dist/jquery.wymeditor.js:7304: WARNING - Parse error. Non-JSDoc comment has  annotations. Did you mean to start it with '/**'?
    /* @name spaceBlockingElements
    ^
    
    dist/jquery.wymeditor.js:7430: WARNING - Parse error. Non-JSDoc comment has annotations. Did you mean to start it with '/**'?
    /* @name html
    ^

This patch fixes the issue.