Fix incorrect size of Beach theme icons The icons had about double the required size. This caused a graphical glitch when selecting Beach and hand-drawn map.

     1

[patterns]

     2

**.h = native

     3

**.c = native

     4

**.cpp = native

     5

**.lua = native

     6

**.txt = native

     7

**.pas = native

     8

**.inc = native

     9

**.hs = native