remove submodule
Merge CodeMirror2 into subtree
Squashed 'codemirror/' content from commit 21c81e8

git-subtree-dir: codemirror
git-subtree-split: 21c81e8938583d882d46542f479eb8618523f6f8
Merge commit '934a3f49e9763c6f9a47a8389f895fec55534a7a' into codemirror2
Squashed 'codemirror/' changes from 21c81e8..60f8888

60f8888 fix cursorCoords
5be6f94 don't mess with selection on right or middle click
2068d0b work around IE6 bug
d787a23 fix bug in PHP mode
1e9e47a simplify PHP mode code
534876b add simple PHP mode
4c90a70 add search/replace demo
cca7764 remove blockDocumentScroll feature (too flaky)
905f40f re-fix dragging outside the editor
3153be8 fix problem where mouse events on cursor would sometimes be ignored
41cf511 add 'getting the code' section to the project page
ad7980a mark release beta2
36d55d0 add compression helper
48fde2b small change to work around UglifyJS bug
4e369b6 add a null mode
bf53c67 add some more efficient StreamStream methods
83dc6a2 add overlay functionality and Mustache demo
5657c05 return null from selRange when an error is raised
24ac851 bring back trailing space to display selection going to the end of a line
1636384 make column() return tab-adjusted column position
4828e40 add easy c-like-language mode
10c3193 more flexible regexp for finding mime type strings
8b5c31d wrap try/catch around setSelectionRange
9ed057c do not mutate the given options object. copy to prevent confusion
c0927c0 fix broken cursor-adjustment when replacing a range
d995489 make test suite insensitive to \r behaviour of textareas
0b41aa4 add test suite
ba42966 fix bug in charFromX
847ac39 add charCoords
df26771 fix setting of mode or indentUnit options
e436fbc add indentLine method
d4372f5 fix cursorCoords to take current view range into account

git-subtree-dir: codemirror
git-subtree-split: 60f88884aeda4031845e7188eddfab68592cb150
add php and null mode
Squashed 'codemirror/' changes from 60f8888..6516013

6516013 remove reference to non-existent JS file
67fe785 fix typo in internals doc
d920ded stop clicks on the scrollbar, so that they do not unfocus the input
3d35c5b make sure clicking in the text margin still changes selection
fcbd236 add internals document
b1befa9 reduce default workTime parameter
90ebf4a use a shared css file for all doc pages
ed3274b update compress.html for current situation
bb02e30 fix bugs in charFromX that would cause bad cursor placement on tabbed lines
45c14cc detect shift being pressed even when it's not used for a key combo
a441a2e move null mode into main lib, fall back to it when no valid mode is given
75f5148 comment and reorganize codemirror.js
c306c07 add variable recognition to PHP mode
7860192 allow PHP strings to span multiple lines
2670b1e be a little slower to give up polling for changes
96e3ffe add onScroll option
0bb2b8b fix multi-line undo history entries
6034ad2 added haskell mode

git-subtree-dir: codemirror
git-subtree-split: 6516013c88460fdf03162ff264ecf93f30f260d6
update to latest CodeMirror2
re-added backward compatibility for setTextAreaToolbar
tagging v1.0.3 alpha
update, re-structure, added this and that...
change indentation back to default (2)
Merge branch 'codemirror2'
Update to latest codemirror, fixes #2