Only start a session if we haven't yet got a session object
(Avoids warnings from PHP)
Define our settingsFile, used in many places now
serverRoot gone, no longer needed (this is now docRoot)
Specify versionNo, codeMirrorDir & cMThisVer here now
(This means we don't overwrite users config settings each time we change
version no and they pull from Github, overwriting all their settings)
These 3 vars prefixed to the ICEcoder settings array
settingsNew now created from array & for loop, much simpler
Same for 4 session vars, created in similar way
docRoot & iceRoot now defined here
(As settings.php is loaded by just about every PHP file, they are now
available everywhere)
These, plus user level, security vars, IP address code moved to all be
together
settingsContents 1 & 2 now just settingsContents
saved files in previousFiles & last10Files now docRoot prefixed, making
them full paths to files
Clearer wording & other minor tweaks
All server variables such as codeMirrorDir, visibleTabs etc now in
$ICEcoder array
This is so we have a single object to contain all settings, just like
the JS equivalent
This is because it replaces with HTML equivalents and causes problems
Variable is only updateable if you're logged in, so has reasonable
security
Will create a better solution in the future
ICEcoder & user settings moved to new file, config.php
Settings.php is now used to handle settings and the seperate file for
storage
New array setting - findFilesExclude defines excluded strings
Settings screen BG is now dark grey not white, matches ICEcoders dark UI
Hex codes shortened if poss (ie, #888888 becomes #888 and #ff0000
becomes #f00)
Swapped text colour on tabs, selected now has black text, others white
text
Moved various items around in code
Identified settings area with start & end comment blocks
.sql files are now a banned file type
new vars for tabsIndent, codeAssist & lockedNav
When settings are changed from settings screen, this file updates itself
Also then applies settings and refreshes/reloads intelligently
Work out if we have an approved IP or not, if not boot to root
Apply plugins (display & setIntervals) on load or on change of this file
Also apply autoOpenFiles onload from index.php
Refresh file manager and show icons if we have a correct login
Infinite Clipboard plugin removed as no longer developing this idea
Theme setting now available to choose the default or a CM based theme
UI now doesn't jam when opening/closing files if you're not logged in
Option to show tabs as arrows or blanks
Option to open last opened files on next session or not
Accompanying coding to update list of last opened files on demand
Version no update to v0.6.3
