Remove the now unused icons from the svg sample

Since these bitmaps are not used in the sample toolbar any more, they're not
needed at all now.

samples/svg/bitmaps/help.xpm

@@ -1,71 +0,0 @@
-/* XPM */
-static const char *const help_xpm[] = {
-/* columns rows colors chars-per-pixel */
-"16 15 50 1",
-"j c #4E7FD0",
-"8 c #EDF2FB",
-", c #7198D9",
-"e c #DCE6F6",
-"y c #FFFFFF",
-"5 c #95B2E3",
-"$ c #9AB6E4",
-"g c #EAF0FA",
-"1 c #2D59A3",
-"@ c #B1C7EB",
-"> c #6992D7",
-"a c #D9E4F5",
-"r c #356AC1",
-"6 c #9BB7E5",
-"= c #F7F9FD",
-"+ c #BED0EE",
-"z c #F0F5FC",
-"f c #ADC4E9",
-"# c #A8C0E8",
-"7 c #CBD9F1",
-"u c #366BC2",
-"  c None",
-"c c #FDFEFF",
-"w c #274D8D",
-"t c #C4D5F0",
-"% c #7CA0DC",
-"h c #E2EAF8",
-"p c #487BCE",
-"o c #4377CD",
-"4 c #2A549A",
-"< c #254A87",
-"O c #CCDAF2",
-"& c #89A9DF",
-"9 c #2B559B",
-"* c #D2DFF4",
-". c #3366BB",
-": c #2E5CA8",
-"x c #FAFCFE",
-"l c #F5F8FD",
-"2 c #799EDB",
-"d c #DFE8F7",
-"; c #A6BFE8",
-"3 c #638ED5",
-"- c #5282D0",
-"X c #2A5398",
-"0 c #B8CCEC",
-"s c #376EC9",
-"q c #2D5AA5",
-"i c #285092",
-"k c #8CACE0",
-/* pixels */
-"   .......Xo    ",
-"   .O+@#$%.&o   ",
-"   .*O+@#$.=&-  ",
-"  ;:::>#@#.==&: ",
-" ,<1234<>@....: ",
-"5<X67869<&0#$&. ",
-"q99wwe;9Xrt0#$. ",
-"<99X&yu99iOt0#. ",
-"<99wyp999<aOt0. ",
-"<99X<u99XsdaOt. ",
-",w9<y;99<fghaO. ",
-" j<X<XX<klzgha. ",
-"  5:::j7x=lzgh. ",
-"   .yyyccx=lzg. ",
-"   ............ "
-};

samples/svg/bitmaps/new.xpm

@@ -1,52 +0,0 @@
-/* XPM */
-static const char *const new_xpm[] = {
-/* columns rows colors chars-per-pixel */
-"15 15 31 1",
-". c #7198D9",
-"2 c #DCE6F6",
-", c #FFFFFF",
-"= c #9AB6E4",
-"6 c #EAF0FA",
-"w c #6992D7",
-"0 c #5886D2",
-"7 c #F7F9FD",
-"5 c #F0F5FC",
-"* c #A8C0E8",
-"  c None",
-"8 c #FDFEFF",
-"% c #C4D5F0",
-"3 c #E2EAF8",
-"+ c #4377CD",
-"O c #487BCE",
-"; c #6B94D7",
-"- c #89A9DF",
-": c #5584D1",
-"# c #3569BF",
-"@ c #3A70CA",
-"1 c #D2DFF4",
-"> c #3366BB",
-"$ c #2E5CA8",
-"9 c #FAFCFE",
-"4 c #F5F8FD",
-"q c #638ED5",
-"o c #5282D0",
-"& c #B8CCEC",
-"X c #376EC9",
-"< c #ACE95B",
-/* pixels */
-"   .XoO+@#$.   ",
-"   .%%&*=-O;:  ",
-"  >>>>%&*=O,=o ",
-"  ><<>%%&*O,,=o",
-">>><<>>>%&OOo+@",
-"><<<<<<>1%&*=-@",
-"><<<<<<>21%&*=@",
-">>><<>>>321%&*+",
-"  ><<>456321%&O",
-"  >>>>7456321%o",
-"   .,8974563210",
-"   .,,897456320",
-"   .,,,8974563q",
-"   .,,,,897456w",
-"   ............"
-};

samples/svg/bitmaps/save.xpm

@@ -1,42 +0,0 @@
-/* XPM */
-static const char *const save_xpm[] = {
-/* columns rows colors chars-per-pixel */
-"16 15 21 1",
-": c #AAC1E8",
-"1 c #B9CDED",
-"O c #FFFFFF",
-"  c #2C58A0",
-"* c #B0C6EA",
-"; c #2D59A3",
-"X c #1C3866",
-"= c #C3D4EF",
-"2 c #CBD9F1",
-"- c #DAE5F6",
-"# c #97B4E3",
-". c None",
-"$ c #274D8B",
-"& c #9FB9E5",
-"@ c #5584D1",
-"% c #82A5DE",
-"o c #3A70CA",
-"< c #A5BEE7",
-", c #D2DFF4",
-"+ c #3467BC",
-"> c #C0D1EE",
-/* pixels */
-"               .",
-" XoOOOOOOOOO+X .",
-" @oO#######O+@ .",
-" @oOOOOOOOOO+@ .",
-" @oO#######O+@ .",
-" @oOOOOOOOOO+@ .",
-" @@+++++++++@@ .",
-" @@@@@@@@@@@@@ .",
-" @@@$$$$$$$$@@ .",
-" @@$%%%&*=-O$@ .",
-" @@$%X;;*=-O$@ .",
-" @@$%X;;:>,O$@ .",
-" @@$%X;;<12O$@ .",
-" @@$<<2OOOOO$@ .",
-".             .."
-};