support special chars like '(' in search

Dependencies

• [2] 7PZ4CQFV search: transparently handle drawings everywhere
• [3] AMOPICKV bugfix: check after cursor on same line when searching upwards
• [4] EETIR4GX bugfix: skip over drawings when searching
• [5] LLAOOMUL bugfix: search upwards
• [6] LF7BWEG4 group all editor globals
• [7] 5ZA3BRNY add state arg to a few functions
• [8] LXTTOB33 extract a couple of files
• [9] KKMFQDR4 editing source code from within the app
• [10] MSOQI3A5 bugfix: check before cursor on same line

Change contents

• replacement in search.lua at line 24
  [4.758]→[2.6:101](∅→∅)
  − local pos = find(State.lines[State.cursor1.line].data, State.search_term, State.cursor1.pos)
  [4.758]

  [2.101]
  + local pos = find(State.lines[State.cursor1.line].data, State.search_term, State.cursor1.pos, --[[literal]] true)
• replacement in search.lua at line 31
  [4.211]→[2.144:201](∅→∅)
  − pos = find(State.lines[i].data, State.search_term)
  [4.211]

  [2.201]
  + pos = find(State.lines[i].data, State.search_term, --[[from start]] nil, --[[literal]] true)
• replacement in search.lua at line 41
  [4.368]→[2.297:354](∅→∅)
  − pos = find(State.lines[i].data, State.search_term)
  [4.368]

  [4.50189]
  + pos = find(State.lines[i].data, State.search_term, --[[from start]] nil, --[[literal]] true)
• replacement in search.lua at line 50
  [4.833]→[2.355:427](∅→∅)
  − pos = find(State.lines[State.cursor1.line].data, State.search_term)
  [4.833]

  [2.427]
  + pos = find(State.lines[State.cursor1.line].data, State.search_term, --[[from start]] nil, --[[literal]] true)
• replacement in search.lua at line 70
  [3.800]→[4.751:849](∅→∅),[4.50784]→[4.751:849](∅→∅)
  − local pos = rfind(State.lines[State.cursor1.line].data, State.search_term, State.cursor1.pos-1)
  [3.800]

  [4.50856]
  + local pos = rfind(State.lines[State.cursor1.line].data, State.search_term, State.cursor1.pos-1, --[[literal]] true)
• replacement in search.lua at line 77
  [4.1238]→[4.1238:1296](∅→∅)
  − pos = rfind(State.lines[i].data, State.search_term)
  [4.1238]

  [4.50998]
  + pos = rfind(State.lines[i].data, State.search_term, --[[from end]] nil, --[[literal]] true)
• replacement in search.lua at line 87
  [4.1411]→[4.1411:1469](∅→∅)
  − pos = rfind(State.lines[i].data, State.search_term)
  [4.1411]

  [4.51229]
  + pos = rfind(State.lines[i].data, State.search_term, --[[from end]] nil, --[[literal]] true)
• replacement in search.lua at line 96
  [3.910]→[3.910:983](∅→∅)
  − pos = rfind(State.lines[State.cursor1.line].data, State.search_term)
  [3.910]

  [3.983]
  + pos = rfind(State.lines[State.cursor1.line].data, State.search_term, --[[from end]] nil, --[[literal]] true)