Added a check in case during the serialization a OIdentifiable is not found

git-svn-id: http://orient.googlecode.com/svn/trunk@7295 3625ad7b-9c83-922f-a72b-73d79161f2ea
Fixes of issues related to usage of 192 bit cluster position.

git-svn-id: http://orient.googlecode.com/svn/trunk@7296 3625ad7b-9c83-922f-a72b-73d79161f2ea
Reverse merged revision(s) 

git-svn-id: http://orient.googlecode.com/svn/trunk@7297 3625ad7b-9c83-922f-a72b-73d79161f2ea
Fixed problem with test cases

git-svn-id: http://orient.googlecode.com/svn/trunk@7298 3625ad7b-9c83-922f-a72b-73d79161f2ea
Traverse: improved traverse inc case of sub-queries avoiding to do the FLATTEN every time

git-svn-id: http://orient.googlecode.com/svn/trunk@7300 3625ad7b-9c83-922f-a72b-73d79161f2ea
Fixed bug in fetch-plan using the POST command 

git-svn-id: http://orient.googlecode.com/svn/trunk@7302 3625ad7b-9c83-922f-a72b-73d79161f2ea
Fixed issue 1177: SQL if function

git-svn-id: http://orient.googlecode.com/svn/trunk@7303 3625ad7b-9c83-922f-a72b-73d79161f2ea
Fixed issues:
- 961: LIMIT does not work with SELECT from index
- 1178: SQL ORDER BY doesn't use indexes

git-svn-id: http://orient.googlecode.com/svn/trunk@7304 3625ad7b-9c83-922f-a72b-73d79161f2ea
new SQL asDecimal() function to convert it to decimal

git-svn-id: http://orient.googlecode.com/svn/trunk@7305 3625ad7b-9c83-922f-a72b-73d79161f2ea
SQL: evaluated variables before calling functions

git-svn-id: http://orient.googlecode.com/svn/trunk@7306 3625ad7b-9c83-922f-a72b-73d79161f2ea
Fixed issue 1178: SQL ORDER BY doesn't use indexes. Now order by desc is supported as well by using a inverse iterator.

git-svn-id: http://orient.googlecode.com/svn/trunk@7308 3625ad7b-9c83-922f-a72b-73d79161f2ea
Fixed issue 1176: {ORIENTDB_HOME} treated as constant

git-svn-id: http://orient.googlecode.com/svn/trunk@7309 3625ad7b-9c83-922f-a72b-73d79161f2ea
Fixed bug on db with the same name but in different sub-folders

git-svn-id: http://orient.googlecode.com/svn/trunk@7310 3625ad7b-9c83-922f-a72b-73d79161f2ea
Fix of issues of node id arithmetic.

git-svn-id: http://orient.googlecode.com/svn/trunk@7311 3625ad7b-9c83-922f-a72b-73d79161f2ea
Fixed bug on exporting Map via HTTP REST on command.

git-svn-id: http://orient.googlecode.com/svn/trunk@7312 3625ad7b-9c83-922f-a72b-73d79161f2ea
Patch by Kasper:
Found a little bug in the readonly implementation when running client/server mode.
When a new document is created then the fields received server side will be marked as dirty as they were empty before creation. I have added an additional check in the validation that the version number should be above 0 before any failure will be raised.

git-svn-id: http://orient.googlecode.com/svn/trunk@7313 3625ad7b-9c83-922f-a72b-73d79161f2ea
Fixed bug on setting database properties like "alter database set timezone utc"

git-svn-id: http://orient.googlecode.com/svn/trunk@7315 3625ad7b-9c83-922f-a72b-73d79161f2ea
Supported display of database charset and timezone in studio

git-svn-id: http://orient.googlecode.com/svn/trunk@7316 3625ad7b-9c83-922f-a72b-73d79161f2ea
Fixed bug on timezone: must always be upper case

git-svn-id: http://orient.googlecode.com/svn/trunk@7317 3625ad7b-9c83-922f-a72b-73d79161f2ea
Now also root user can login on each database on own server via REST

git-svn-id: http://orient.googlecode.com/svn/trunk@7318 3625ad7b-9c83-922f-a72b-73d79161f2ea