minor
SQLite: add semaphore to allow a single connection at a time
SQLite: replace 'true' and 'false' with '1=1' and '1=0' so that SQLite will be happy
sort filter values
change 'sort by' to 'order by'
fix progressIndicatior issue.
Save application directory in a general config file. Restore it when the
workspace dialog is loaded.
continue to build the work directory controller. Write the working
directories to a general config file.
Continue to build the "set working directory" feature.
Merge branch 'master' of https://github.com/SCI-Utah/cnome

Conflicts:
	cnome/src/edu/utah/sci/cyclist/model/Table.java
misc
Merge branch 'master' of https://github.com/SCI-Utah/cnome
Small fixes: 1.Right click on the table name to open the edit menu.
2. Show the current work directory path at the main workspace header.
3.Added a new menu- :Data: to manage the datasources, tables and data
sets.
In Table model - save filters into file. When loaded next time - if filter
exists read it from the file instead of from the database.
add initial support for indicators
Working on the numeric filter feature.
Added the controlsfx jar to the lib
Added the controlsfx to the classpath
Merge branch 'master' of github.com:SCI-Utah/cnome

Conflicts:
	cnome/src/edu/utah/sci/cyclist/model/Table.java
Merge branch 'master' of github.com:SCI-Utah/cnome
fix dropTool: put new view at the correct coordinates

fix bug where changing a filter did not remove the old chart

add support for LineIndicator. Started work on DistanceIndicator
Table: check that a value from the db is not null

SchemePanel: sort field alphabetically.