Make selected LaTeX commands non line-breaking
Make selected LaTeX commands non line-breaking

The negative lookahead avoids matching LaTeX commands such as `\emph`, `\textbf`, or `\cite`, that can appear within a line of text.
They should not begin a new line, just because they may happen to be at the beginning of a line, before a paragraph is re-flowed.
ehuss/Sublime-Wrap-Plus,ehuss/Sublime-Wrap-Plus