fix long path trouble in atomsExtract under windows

Change-Id: Ie099e392ce0362b18352f4bf328996b36c487b83
Bug 7058: there was an error in mathml formula in beta function help

Change-Id: I66c46cf53e04da972aaaab3e594583e3112453fd
Bug 11501 fixed: Use 21411...21411 for latex in scinotes comments to avoid confusion with commented scilab code

Change-Id: I4d4d97a71233bc24c884cb2a4269a29ae3ca65e5
Bug 12231 fixed: In SciNotes, a whole word was searched when the expression was not a word

Change-Id: Ia2f7cf8b1b506e8ffbe203ee460b3decbee776f1
Graphics: remove hidden box lines in 2D view (in fine to remove them in export)

Change-Id: Ic1421f874f7e5e05aaeee80554c12c562d5d9a58
Bug 11549 fixed: Prefs window changed its dimension when hitting Default

Change-Id: I22c9404ca7c7aab308c990d99b3f10b246758d87
tiny cosmetic change in the Xcos C_struct doc

Change-Id: Ib99a0a87a697b2c429dbf199cf98f2cdb00b5ce1
Bug 11841 fixed: There was no way to search a word in the console. It is now possible with F3 or CTRL+F.

Change-Id: I934a3451f6c22ace789c4ba2fc6a0faf4c86fc09
editvar propose direct save to the CSV format of the whole variable or the selection.

Change-Id: I2a903fe864d188099d2d0ea2d79f8ed094a6e37e