[SVN] r7308 (PHP)

[Ciarán Walsh]

[CHANGED] Documentation for Function now falls back on a surrounding function call if the current word has no documentation. E.g. using ⌥F1 at ‸ in ‘array_key_exists($array, ‸)’ will show documentation for array_key_exists.

Changed:
U   trunk/Bundles/PHP.tmbundle/Commands/Function Tooltip.tmCommand